0, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.controllers\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_config_ext={0x81, 0x8}, 0x10, 0x4, 0xff, 0x8, 0x67d, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:40 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xfffffeffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000740), 0x6}, 0xc054, 0x8, 0xc0, 0x1, 0x2, 0x4, 0x9, 0x0, 0x4010000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xfffffffffdffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000780)="89e023bde2f1edb2e9cf7811c9") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) (async) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x417, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x5, 0xff, 0x6, 0xff, 0x0, 0x3f, 0x101, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x101, 0x1, @perf_config_ext={0x557, 0x8}, 0xf944, 0x476, 0x9, 0x8, 0x7, 0x7, 0x2, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r0, 0x7) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0xff, 0x93, 0x6, 0x0, 0x9, 0x48000, 0xf, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x2800, 0x0, 0x12, 0x2, 0xc951, 0x8000, 0x9, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0x3, r1, 0x7) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.controllers\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x0, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xbb44, 0x5, 0x1000, 0x80000a1, 0xfffd, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) openat$cgroup_ro(r0, &(0x7f0000000540)='blkio.bfq.time_recursive\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xff}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3, 0x1f, 0x9, 0xb5a, r1, 0x0, '\x00', r2, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x2}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x1f, 0x18, 0x81, 0x5, 0x0, 0x80000001, 0x20, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000680), 0x7}, 0x400, 0x5, 0x7ff, 0x6, 0x3f, 0xfffffff9, 0x1, 0x0, 0x7fff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x80, 0x80, 0x8, 0x0, 0x5, 0x0, 0xe, 0x40c, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000005c0), 0xb}, 0x10002, 0x7, 0xf61, 0x4, 0x3f, 0x1, 0x0, 0x0, 0x9, 0x0, 0x401}, 0x0, 0xc, r3, 0x2) 04:29:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r5 = getpid() perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, r5, 0x2, r4, 0x1a) (async) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0xc028660f, &(0x7f00000005c0)=0x443000029) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000700)={'gre0\x00'}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000680)={0x0, r1}, 0x10) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x1, 0x0, 0x12, 0x10, 0x0, 0x4, 0x40200, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000005c0), 0xb}, 0x2000, 0x4, 0x0, 0x0, 0x5, 0x1, 0x6, 0x0, 0x7f, 0x0, 0x1}, 0x0, 0x6, r7, 0x2) openat$cgroup_ro(r4, &(0x7f0000000500)='cpuacct.usage_all\x00', 0x0, 0x0) (async) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x40, 0x3, 0x101, 0x8d, r2, 0x1c000, '\x00', 0x0, r1, 0x0, 0x0, 0x5, 0x6}, 0x48) (async) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f00000007c0)='cpuset.effective_mems\x00', 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r10, &(0x7f0000000540)=ANY=[@ANYBLOB="2b68756765746c62202b6e65745f636c73202d6e65745f70726912984903dd6cd56fa92f5986319a6f20"], 0x1c) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x2, &(0x7f0000000000)=@raw=[@exit, @alu={0x7, 0x1, 0x8, 0xa, 0xb, 0x100, 0xfffffffffffffff1}], &(0x7f0000000280)='GPL\x00', 0x100, 0x5d, &(0x7f00000002c0)=""/93, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xc, 0x3, 0x28b9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r3, r8, r10, r0]}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x401, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xa7, '\x00', 0x0, r1, 0x0, 0x0, 0x1}, 0x48) 04:29:41 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_config_ext={0x9, 0x349}, 0x10, 0x4, 0x101, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x100003, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000000340)="95143107315a8eb48f510a23cb97df78235fc51dbe64ccac38219f4752a33232af699cef6484845a424cbba3e76b9204fc3b8a25afd7d24d7c3afdabb71ff6b2ceaf23c6f788ff406d989c089761de07880c14d09352f07c76eff7a5b63e27bccde0d0157d526a54371a7164f8a224f1d4b84714ce76989bd4d7952cc348390dd82a0bd2a660f8a5bdc8d729718bfa92924cd5607bf8fe9b186e63ffffbcc06ae63a4c97c581eadac98eaa76aebdcc94ecae4794e3de654b778d42a728ae92502796bc8e7dc7e0aafb3fbaf053", 0xcd}, {&(0x7f0000000440)="b3f336db4f6d2d0395585dde222597e27713dcf9a9ce33ed9cb534cbf5880686e317ab12edefeea3f0aaabb4c22c6c11dad4a92919915abca1dea4eddd106864fd2811dddc03b5b4604f9a5407f6225892d7b1d1ab6d33dbd8ce1b6c251af713ed9870b48595913dbd21d4868149bf22a6732712b3f0ebc6cd6abb0e802334404b0f4bcacd3335595a0f4099b54549aff0ccbd2f09c190ef6a1f72b1c1abf7f57d9923fdf80be1b395", 0xa9}, {&(0x7f0000000180)="e98171fd430646a7c78fa6b2600140243ea1d21fd6b8190b9a168e0a0bf6f769dde91a2429074cfcfe1a59238005eedeec50559f153b6a90213a8c9a05c4b2fe62b004e4ce08a722937bc6b6c6b8ecf68f4d7d22b21703c9edc4276b4f52e6664d2684bcc248ddd93a117c", 0x6b}, {&(0x7f0000000500)="d382e6838b587b3f3e08f9f24afdb411ce9ae6e33beca1fe97c235a02f317f83b09089817be2b3cd5b7d4c61fb45f71e19f6e16b249b725605f15c6de527141b72b580ae27ea15edfac2cfee4b48bfc99fba55aa992bd38cb767d44c5beb3d32cd627d07c3774f4616ae7b14f5759a1afdd4cf05f1c9557c177c255ce8c5ab65330c3095be6d0fb5e97c93d56ec9100a66c555f3dda75f1a898882", 0x9b}, 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{&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000080)="8eea160acf763c7a57a8ff29ccbd2ecd4dc1a5", 0x13}], 0xa, &(0x7f0000002880)=[@ip_retopts={{0x10}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x59, 0x1, 0x3, [{@local, 0xfff}, {@multicast1, 0xfd}, {@multicast1, 0x400}, {@broadcast, 0x8}, {@multicast2, 0x5}, {@remote, 0x8}, {@rand_addr=0x64010100, 0x9}, {@multicast2, 0x3}, {@multicast2, 0x90}, {@multicast1, 0x9}]}, @noop]}}}], 0x78}, 0x0) 04:29:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x0, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xbb44, 0x5, 0x1000, 0x80000a1, 0xfffd, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x0, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xbb44, 0x5, 0x1000, 0x80000a1, 0xfffd, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) openat$cgroup_ro(r0, &(0x7f0000000540)='blkio.bfq.time_recursive\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xff}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3, 0x1f, 0x9, 0xb5a, r1, 0x0, '\x00', r2, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x2}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x1f, 0x18, 0x81, 0x5, 0x0, 0x80000001, 0x20, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000680), 0x7}, 0x400, 0x5, 0x7ff, 0x6, 0x3f, 0xfffffff9, 0x1, 0x0, 0x7fff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x80, 0x80, 0x8, 0x0, 0x5, 0x0, 0xe, 0x40c, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000005c0), 0xb}, 0x10002, 0x7, 0xf61, 0x4, 0x3f, 0x1, 0x0, 0x0, 0x9, 0x0, 0x401}, 0x0, 0xc, r3, 0x2) 04:29:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async, rerun: 32) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (rerun: 32) 04:29:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r0 = syz_clone(0x801080, &(0x7f0000000340)="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", 0x1000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000001340)="06c91eb6179bc2d1a6d65927b93c9c5b044cfc932e03b239c24809537ebc7c4ae0c28201cf25a048039445aaf03774d5a11b18291eedf8075314872dfee024a89a91167489b1d362da3f1b34d1e5859b2ef3f1db417477e331ab6327c9aa34eb752588e3e9fc50b4cae0e6598a1ee72b36acb28da2c5305685859fb43c5883ab58efab9c4e0698d34faf42331687fb877cfa1563075e532e8538b07a0c1ecc0320e1700612") syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/pid\x00') 04:29:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async, rerun: 32) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = getpid() perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, r5, 0x2, r4, 0x1a) (async) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000700)={'gre0\x00'}) (async) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000680)={0x0, r1}, 0x10) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x1, 0x0, 0x12, 0x10, 0x0, 0x4, 0x40200, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000005c0), 0xb}, 0x2000, 0x4, 0x0, 0x0, 0x5, 0x1, 0x6, 0x0, 0x7f, 0x0, 0x1}, 0x0, 0x6, r7, 0x2) (async) openat$cgroup_ro(r4, &(0x7f0000000500)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) (async, rerun: 64) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x40, 0x3, 0x101, 0x8d, r2, 0x1c000, '\x00', 0x0, r1, 0x0, 0x0, 0x5, 0x6}, 0x48) (async, rerun: 64) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f00000007c0)='cpuset.effective_mems\x00', 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r10, &(0x7f0000000540)=ANY=[@ANYBLOB="2b68756765746c62202b6e65745f636c73202d6e65745f70726912984903dd6cd56fa92f5986319a6f20"], 0x1c) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x2, &(0x7f0000000000)=@raw=[@exit, @alu={0x7, 0x1, 0x8, 0xa, 0xb, 0x100, 0xfffffffffffffff1}], &(0x7f0000000280)='GPL\x00', 0x100, 0x5d, &(0x7f00000002c0)=""/93, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xc, 0x3, 0x28b9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r3, r8, r10, r0]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x401, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xa7, '\x00', 0x0, r1, 0x0, 0x0, 0x1}, 0x48) 04:29:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x0, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xbb44, 0x5, 0x1000, 0x80000a1, 0xfffd, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) openat$cgroup_ro(r0, &(0x7f0000000540)='blkio.bfq.time_recursive\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xff}, 0xc) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3, 0x1f, 0x9, 0xb5a, r1, 0x0, '\x00', r2, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x2}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x1f, 0x18, 0x81, 0x5, 0x0, 0x80000001, 0x20, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000680), 0x7}, 0x400, 0x5, 0x7ff, 0x6, 0x3f, 0xfffffff9, 0x1, 0x0, 0x7fff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x80, 0x80, 0x8, 0x0, 0x5, 0x0, 0xe, 0x40c, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000005c0), 0xb}, 0x10002, 0x7, 0xf61, 0x4, 0x3f, 0x1, 0x0, 0x0, 0x9, 0x0, 0x401}, 0x0, 0xc, r3, 0x2) 04:29:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="18020000e2ffffff00000000000000c685000000360000009500001800000000922ae83713ab9600010000801b10fb54a8cb72d232ad558c46fff4208d4990ec11ce9413ac30e00bd0081f8504e19a5183d769676520e98a263345e44d5ad12bca35510100c4d86abeb12303ff1c9fe0d0020000d60400000007d3670000008aff66d6b3181ffc1d62a3954c1198bbc4fa13aee48ca9e8969faebf3183fe803ab3f5024b52dc265b36fc9dae00a09404f01f9504d0976d252bd8d24538556e5e57bee3b8cf464ef3c6a7def8bad3ca6e3abdb21696e340bb8e2a093add57196b40def3858ef569147fa4108328392d322ab5df10a2f69a6bdf72ee7944e810d0223917c3d042410f57466f59544047d6d8ac44060000000000ee16c729300d2301800000000000002b5a8b05fcc154ad5290a8cdb97c343f454ff69dd6cbde49b28a6cb5f4fc0001745cff6e00e7ffffff0000acf3209a08439f1ff01779b6f6df7e02aa6d7760525b595fe1f697bc114ed1848e97a3f0395f946974cfb458be2a34cf924dc37b5592bf17956f3547497aba814382ff67b345b677a9d6523d87008000000400000000003fe8613ca29ff92be0d8deffff7b68136b0046d535dd39c0f35408869e9b342b953f91447e6b9eab304f134306320600a44095254b45a6c1312a13696c7202df5f764713504facc532c5a6d44d99ec7530ed7b0311000000000000e54e9072a22d911f4a2c2e2fa806e63c5cd98a8569a6d6bcfb000064885117e2ad910eae67e0ebe380d0f648713e68153579e02d71c58d147b00821ab9a6475b31e1ebf1369a04000000fbf3983f283f2f00000000992774814d63c933912d000006000000a66acb0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83dd998a74694d18bdd55169f07c90770bbd26a82b9d99d5fc04563b523c47ef8c33400e90d02000000000000000edf1147a7afe772cd45af8aeffe2753088e02ca6bb2feec446ce7dbce66f0a93a03371320980865c7c62ea4d8f8a864dce9fa85aeb0454349100296ee2dba39c3f6fd6cf96714e11fe03b5062809a7418b165dd0336d226bac1e1223be1c97b15175d0e664beb126000e96549e1a1228c686edb475b705eaa9515c96f4fc6b3c925ea404e0f1de61026dc6c6618580fd6ce9eac602c1756f6d1056712412131ed9925989e01eae489ec7052e0ed72c326c7a8aa63999e2297c54ce1822d14b7c7699a9d0600f11f2e7f474cffbc35bc8623cd5eb68af82275a940be0400000000000000bcc3fbe7d90de96d6a8e9f32f18d1f606b381e4903b500000000000000000000004a2357ba5f6000de1cfa88b7165dcf4f2aaee86d4802000000000000008fdb686d5da2a42e4b5024b6535811f362201d4f82012e6af704973d04ea923c19e6cb723c1923b3eea2d73e176dff383c9fbbac53dfdcb1a68c98e96fe39eec23963faf3ebed3409144c7c53d6318ced678a621450a9b01e9f2772e5f2999d3435da02556e36c3215d2bd4e96c93bff3ad04a82ff3cfadcf65eb92adc6c68d66b11cb2d7556414a86dfa94bb7aa52c7febb1e9b2efcbbc5bccf9d39bed802f4f056976a9a362ee9cc624ec454b90200fd9603f96908bddc14500000000000000000000000000044d917c62b27679913075731e8fddb07c10c82002d60181588ae63a440454287de9e340f611267f37bdd0f2d21cb06fcaf45a0a297e396f428d43371424b307eef82c5d6d19f3ef0d3b8f7fa51957e3099caab31133b34a1d3eebc0f0c9056df2e9667ba0b55695c7894010079b07e7aef7785e2486472b5cba1f3346c1e8e23deb8c82bb6eb2c72c484241dc3b66da78260f800fffd39368b952f6f4a10295c50c887a31d8b543c5d0800000000000000d43feb6e169a9f2fcff7000000000000000000e011bc6366f56fa787f212c1f8c0f47f50b1e9b5d841ea55fe569bb7bf1e78191c8a02ad436725771738a2a98891971e3b932352896e1ea10f62e8ef7a87e16151b39d6c27575714540d8c293a3fa4b5a825360423c1cbc8b5d19134f64f5674fe2d3e5e67152823ed853140edda002c16c842b168bb55f6bb713deb57d0aa78d6d4e5fc5be2c402bd246128f41bcb02000000892b135a92e8c844938aa98ba4839a1408a696454d40e5eed4d4dce481ca86bfac54c330331b7f2cde17cbaeb0377696faf546ecbe742d73d47d726a50f6e752f3325255bd7e8b5923aa3cfb6f7e06494f21ca450139c558000000000000000000000800000000000000000075aa0000000000000000000000005560bd9eb81e839e4992e64b074a66cccccf00334fa94da8477be7d99b558ec6a5b1596ac1e7617c6b32eed0cc70286caf2c5189a103f4b0b04aff171c4d388ccf67fea37e782f025c94c853cde330a193a967d907a8c88fcb033e680f559a72150cb900bafcd536f48797915a2fe9922ce27300009e1b36aa4730117d9b00000000003c630000000000008fbbd11b015c415ca04192fbfb1a8b0e3460af35771dbac10062835c9bab3ad09f7a022c52d8000000000000000000004000000000000000000000000000000000000000000400000000000000000000000000006ec473c54399b7b8aa1ee46132fc45da8292631178cecf19550108b8b8423de42957ffe9bb6d752e68d2bc2ce777a17bf4dfdfee5de0f3e4dadf51ab03d2165ccc9562827b762fa611ba5f32861c19dffe1dc9fd5c41cd46cf131fd6b0c2ddad90ac33f768f9ecc70327c59918fa5a249befe98262f53c8182d95f6da3698a6a88c2c31d801a8f1f5e0ce05138d5422da0a6a62b9dfe1f39775d1d0c9186096415f544aaf76b0a1c877a6c826a5adcfb22c4a0e5a46271caa3eaf4f389dd5f3c20dbddc0377a4266d7b9fd61b9287e9b4be0a413ee31be0ddecab0ef7b25cba1fb3654ddf291ecb7768ac1e177042cb4c452fa6b3966955e05e9bcade0638ac187da23d6855500fe8510b51e13a890e394b84a6ea2cc8d42b97c697c29122298d55e2e1dca8e07abda2606a3f381c64b9fec0000000a7965e4854e8e3572ad5149b3872342dea9252132860c9af1bd5fe263c0313dea5d6e0c11a466d6892ed65f34667dd79b07b5cbdd8aa7dd561a26b5562d4861a7e1b0f48930e0b696ea3bee7eb72794e163d7aeac9a0fa5403ac9cb421eae283b0550f1d0d339cd7b96e71d3ab48ad9d7975e0c9b117f71d3ab80a0c9b0284ecc469fa6181c9c71fce07a6ffb23296a107763138e8d9876291af2076890c47925ac773d95d2ca42acb3e5f3a1550665b898462c139ffd0106bc8a61b6117d252efcab7106b4c3a3c13a70ff452e9d2096142c517b0e91b5cf88332faca5b3ee98363065c3ce32d3d39ec36e20d597e05664f2526bd918090649da11f7299789d00f5024df1e99d3efecb9b457642fe810370ba4fbe00fa60a28af966a27a1659e44ea760018b57a36ac41ef2051a7b703d55c0602540663016e20d50385766da704fc5d01a1459134d1b9edfde3be9e25a110228c64253588ff420644dbc0854e69a7bdda72f93ceaccf92cfe7dd6296c950db10f6dd8a5ef9b73cf6a12a1ba16fdc7e35b805f4fd2fcff0a623722149c1465e4de2d53f0f10b14c21865027abc71a12cb1e9f8029c7a20000000eeb0d53a83e518c8d2052c08b515d9d0bde24ac4e798040c7db0bb03c019507d6377f3d5dd94a27abc6d6b120d61f772407e0d2cb50d29168b68aef9f176b4c3aa8b21279d4ea9c1f669aa8c2c17d5b3a8d1dda58d26f1019af04b7774c85d5bce8be010f27c5211938031c3404680b01279c778bd1fe1b48c4b5b8e0fe756e54a8d76b7cec5e3407d93b4eadc446440607de844acf5524a4657e33ef2115547b735b57b5092d0bc8fa6acb832509abe0882d570ce400aaebd7baff88526608d6991aac95751671174129457e4a03aca69d82b64b89e6ad6ed1e275ec5002e48170e4c7b4f3971481098dedb88fba90770e44bf404d5a97fefe2fe8e459fe45933b78c7ab5fe985a480193a20fb07da1455fb283df68af569ac82aa6dc703e29bf158931fb79f2abfa6ff7eb8c4f381c9da58bea460e2ead969933e5391970ca4fddd64da2e5df9c4d82044068caaaab771b37bb06bbe673056d849825525f1120b2250f6b8520381f7a74b1c687781cb6b23e67b918844b83dbaeeb559ec8520d710dd6d6b4e64838bd434a36ed03fc0c488b24571032ffbc9f8ce97041e1bc4729d539358dc9599c1266b9ce2cb6dd0ad57a6e9d3d4a11a27f70b2934c96237e2ba09c58eeda678d4d08b6da99b7a86e946215afb1b48792fde54492e306cb5342e2589874b603a1de972b1f09cc350096f5c3e814118af9ba0793cfdf20c77b34eacfdf63ce59ec4d2f867bf884e941559b068d908325667672b5e1cf71f4829c0493e8b141489ed926b822becead7a0a2b4a4c008ab16b616d60f347e4da54f06443507efe57ea62399ef4eb11b2f559e1b056456a53998bf1c6d13c92e75136147f91ae3a75ca15eb1b51bf700b3c0bf54bc3745ff313c5e75dc66386897f6ee45429371b8d0878c442ad2fe9baf85c1390da13efc353ccbef950c29f39ddf436f0d9bf1be1515ed251d8b6f11ecb16b1e8d1ed04196e9b6c2f9e068b7749bb6c1f533e493f22c901662c65cb761dc2eeff2f698bd4dbae83e2dfdc4f1c7f918a00515c1bc189d10ec22b35c92725cbf0ba244fd029c4f026f68e000000000000ab0476c3fd7f7c1e5c000000000000000000000011e43e39d3f4394fbfa13c416b1c443c5e52eea726491ad75100ebad7c6d5a665c59a3fb158e43da904f19e7e8daa4e90390b8da945f6cd78536c0d2be07221f85ad46ab0be69b3b30d063452fce0027e6bbb180f256d4d84592691d15d65896b66b63a46705338b67b72dc1c3075fcdc5cbffb0366151632ba5be8a62022639bc6804ff46ee3caa6c4a261ca56d6839d4debd5b2463b6798316d23c65b4cb14bb967cc4eb9acac24e0f"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr, @remote}}}], 0x20}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0xc028660f, &(0x7f00000005c0)=0x443000029) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0xd, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}, [@map_val={0x18, 0xc9d6071463a25012, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x1, 0xb, 0x6, 0x8, 0xffffffffffffffb0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x15}, @exit]}, &(0x7f00000000c0)='GPL\x00', 0x460, 0x37, &(0x7f0000000440)=""/55, 0x40f00, 0x2, '\x00', r5, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0xb, 0x0, 0x799d}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000500)=[r0, r6, r0]}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f0000000480)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000880)="89e023b51610b7a35739501892596e97010401461c4e552b88db9c379e1a2687f2ba068a55a3090026191f982ee78a7d9a0333d199cf7bf1b5c6f09477e570d877fa93d3f9dd37270adc5304449bc156c0e7d6b567a485891e848856a61a05a930850e13d724c3f0b222cdff3aa80062f20429bfca78b90051d91b96432e458bf3b660a489a489a5f502e74ff112602a75eb92520b47db931d601f028ff24f1152da12eb46cf72777cb391c594016b1315eea6db5d02cabf7c833424c7d8111fd470aec529f3") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000380), &(0x7f00000003c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000640)=@raw=[@ldst={0x0, 0x0, 0x0, 0x7, 0x8, 0x30, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd33, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000000680)='GPL\x00', 0x9, 0xe4, &(0x7f00000006c0)=""/228, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x8, 0x5, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000840)=[r0, r0, r1]}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r6, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xa, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, [@cb_func={0x18, 0x2, 0x4, 0x0, 0x7}, @ldst={0x1, 0x2, 0x5, 0x1, 0xc, 0x4, 0x8}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xb}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @cb_func={0x18, 0xe, 0x4, 0x0, 0x6}, @map_fd={0x18, 0x7, 0x1, 0x0, r2}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x32, &(0x7f00000000c0)=""/50, 0x41000, 0x4, '\x00', r3, 0x6, r4, 0x8, &(0x7f00000005c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000600)={0x2, 0x9, 0x3, 0x95}, 0x10, 0x0, r5, 0x0, &(0x7f0000000900)=[r6, 0x1, r7]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r0 = syz_clone(0x801080, &(0x7f0000000340)="428ca6dd90f83c927979f7933486750a40f4fed000a9b811606c16ae5475508ac74ce9e5c6f6e9857c83da63f395ceb32f0db6469b367a6a48b580056ec6e64a10c4f8a65da35a423bcddc271effc7249fba77dc0c5731dd2b0f9f68e8586686f61a61459b4a3715190cb21502664ad0786797979b0869c79f81a56a144dfc4698ec6b5d5e9686bbb66190fb26965cfe92098113dba9317dc876f682039ddf3321ea500f5a02dcef0b82480215481323bbd952a5c2c69279c28c010542be5290a266a4de5eb3f401f8edffaba84947e05bc5d951bf5cd5fde9fb404eff132fec676617bc603a7c57b4fab68127ca7fbe179426a86709052e39478e1618108b650e64495caeda6028f3ab3f3fbae6eb85ed30ea58dab3fe42d7aa5256c7183eb0a01a0772a4b02e26061527769c62ff237a469ec99a5ad30a871947db93631ba665e712c56f83f20b3534e4e1db010ff233db26a10ff737b7dfe2d5b8213e35ae9087b5514a48f59f590aa81323eb8f33a5f761ca412f52b437d995f17eeb6b66ebcfcb8d95e99141e661c6496de46ea81dcb7cd22afca22409922f51e68bae806b6a23b617aa00a9f4dd3b263f46c7feb3e154293df92431f8167c343ad5a05a6aef94b39594c5ce9487ce85257220e09b16914ad8374e3caa7db5552892b0f2f2e7a9f626dabfd1bc27e0bdcc9ef443a034c4938af990daa9ba2a7c242e472351107a2ebd457e99b7bf6d80f447d450794512ef35e97b7adf1842e5cbe2a8a30bfd4a1a394eadae01b8c53f84967daa44980f3c8b72457a6479397401f19afcbd4e5b79cb18eb8adacbc1d2ca8d36ff937847debca8f22b7d1ef1c682fa58527ed9b8b69a4c8ab131d775093e974875a38e57b6fb035a550b70b8fc88737557808edc27c02ab5ce38123c88864d9f9a73a11567c41054d9f76767350f542f7f6c1671d976853eddf2e6b94d51adb04d3ae347300d48872bb99446247ea5cdbe191527ef74750e3d3eaa2c7e9b85a518c201862fbcff5c65503af1e3d222b8b9cc0774efe15ff2049d3a78dbec859042fc74fb849f57588747b2aae35bacd1152ef1441e9667e89b5cf1bd40c4385102fda4b53cf450bf4026b8c4af3e46d777b61d2471a32aea7468dec3eb2e12c20368e44f09770e4b97a94106c553b482e5105c546f7708c9f9751afb603f80afb190e3f6c383d04624d169e1dae355f34564ddd4f6b91cd0e5d6bd5dacac6e7f468269329269988e615b842d3d217d47e890aa01fc672929606b33e7555f8897f09d1e57778194343de780edcfeca2f40482866685eab61b890ddc4942361f46625a92b781d1ae3d1ebfc79edb8b865c40d5f034917802e7e13562a769100dd972b57adf681fc6294617d49cab6906eb90e88d8e1c194d4043c716835fc841cad68448d99fec8384fc96cd8c5f679a05fcad1f2a132fa0014d6583d9e92a22ab85f7821a8118ba99e1b2d826f8156593bcf291584bd1ba1e54c8f43eea225f26738d4868fda8f16695f11d34ec7ddf05b5eb12db75e436e007bf8affd36347f8221ad4efdf6907e273b4a097208f86a401c10a11b409026afee43ee9d522b8a66c8b77cc09e03497affe19a2288e55118b44cc836be11746901921c3b2d39f278b819fe68d6faca48edaa4a8e846f984543ef998228f6c1e0f08a952b75d22a2877cc965222ddce198a8ffa2cb3c8e71c53c134851cd5c606ef535d1dd72d4fcffcf2da63095d258f351ee5e30dd8665590092a1a092d5946159535d23f809a15f32fef5522c6e2637aa2e4b92b3f7c037ecf52250242a6076e2501bde0c17e840dff44f385bb7ccbbe1aca8578ff8e0c49a1f728ef627f8d88cde57c17dba7e55bd79c1144a2e1f6f8ebad8100cda18f37a0137495c9bf604d069f920720e220129e7977bcd3dbe28ba696d5a7f345d26135ef3864752a33f6571e05b58e089a2a677470504c84390b6a8ee281cfa2f5d8aafe96f34caa8008ec105d13b51587a7093d6fb7a2daff0d120e61667558538e7d50f5d9539a51aa9d505e769f6ab143835bc1bf3d691f078e984360d5168076451c01e3ffec2b85505ab4f39bcd4f42e6ea5b2ea5cbdbbf32372f35ab9bd8caad12a0d59bf33c4273944beb87476027858092334c7127ce1472349c6ec0d23e69883df0947f73414f37082b2fa5a1bcaa477f4fe61491f3e812ba7656958be301486c83b4399021d8816b865686a963f79879155206e0fad2889c1c8694a67e34c95db628a71e6851119a051d7b19c3c54a023cce0988dd15cc860bb770acf2154fac71bcf8a24ac9353987c2bb954a82ee00c41e13456178c6af5c1eb9d7b34fec218c0231d0b85f5931088436dbda5f3ad92619a609a1dc3ae82b04106448c4b08bb325a346e7ad1f4495d5f789f0dd7b5786577ad5aba40f5946d0ef86d1e49eac51e5dd4752f62bfa6eeb3bdf37f305ba053d7adc0d2f82e3aa44b4718c1b2da87ca30ecd7dcb6d5459281453e2c915e99bafe4d0d69cf218bb73dc9b5fc107a988f52d71a2634ff816b68738aed4bbbb0bceae0a034b6beac1024bf972e13f644505fd03e540f5e9d7b616828ecd6441b9b9436ebf07bb8f33fcac26b28e0191a66ea82c7630a4c82ca69c87d65d89fc14989c21b14d1a4cd98120e9d925fa5c54e2d567bdded3bd578a3b7eac4718c557fe78a6bd054ebe2905def54741bbdd73339b9c0346e4de7b040415af4f5120c46e092abc55e059feba036e8bedc3d092e589f300417e32091d2422f2b24c6d6f8f082efd8e82b737eba868cfd005dfdcb09b712cb9a9c4e75f6b09ee4664fef8e61ee8b1e1d8bdca11d1048a368a08f6bfbd73c82d7c9698bfdc5b8ac98ad54b47921bef8c3cd3d9b17ba2c143beff3d35f18f6e26fb68b82635101eab82c6d6f21435004aa6b0cd2d470d8dcad69fbae7ea336a5df06f869e518ee05d4c5e0a00e1ac362c702b95738ee13f916e49edace595e24353a7168b5cd3bc331044de27966640e8753126ed88caf15e9b8a80941bdd60f855357c7f32dd8420a54a427984d94fc0994a03ed061e8fe4a39c89918e9a7f4e60d504bfbf32ecdfbac12f7a14866e9be2f1550fba725a789d17497b8c618bddfff57779c3d733c5f0009e9c6e5718dcd779e989ba2648326ebe2a582152f832b81a89f370f2fbadd0d9fdeff5fce9e36905d3a1272e49ca67e0f13ab6d7380b12e131f0edbb53c50fa022acb96f5ff315a79ab92425203b553e0afe9e89b8fec0c2a9c13b6c704c9b4546b80bad236d80424997ad0704bd57e4acb439772b3c45159c090c7ef09374dbcd25c3f752fd419aa43b1fedaa0e05b8f118de5f77a380d953b9d761aa457b09e9c28dcc22d46c0f1ae316ac94b3eca94a0b9948c990d08bf7ae2637afad1997493eae1f18dce32647b878a5ceb394ea403f7d7a2a45ba70f02a7f84dbf4366d55cd003da23adda4c1b0e661b0fe71513fc7a69ac713540fa7e19780dfe464a1afd5ad4dbea62ad976a863ad0d2e1254f374041c35ec8a2ef42508666d5107c6ac92fede5846e0e11068e8c834a78b440d898bf943dec1d409d7c6d66daafb2c5efa55633d1865119b456f79a927959285bc9fb9a0ce352eb4cedc16d76ca8b4bd032d8c084bb5f8ae523a0b4c862c7805d2292866dd327791b4a19b4d69ac40cacb9cfb5903ea0f277d1d96b57aac7b8b8a999c24df83da5a80969aa724e350f08324bddba4775a8adf5ca8b56944b83feb51fbe31e4d142550033558278ac39b5e40a9837041adb93eabb3f2764cc48f3372086d193c79b4a93759030b119efb31ebb3969a714ff47f0baf164a3e140a4b52e280f5d1e4202e8492a4d1335f78d63de7733c447afd20bc88ef6b6ef545bbb31e3613db9748b985f7cda26854ce784d53ecdf268e1c0a43884b00fd81582b3d7e2cc91bf590df9bd597ff78aace221ffa8526d026e3c45a215f0ab24497db6be1413d0ddc9b5f1c933f9938343ef413b88678382ea87ee51459461ac31cee5615ceb0564fec2f5525a92d501a57fbdf131bcfe30618c8d2eb65a55aad8b71a2d4f67be51bf01528715bb52adf1834e9f99f3a872e937ea5b6d60c52ee4f8f0cedbc9c77211bc64bcce540be9b703b988569735086abd25717e2b00c3777d4d56bd5d885dda6c5bdac47775219fa532ac4f5aeb3e0b4c496e15718c402a7c99153571763c4f9cbe0b5f4914427e6980785b6ed04fcd746db2956817a7d6b121ef77853c83c2923586c35f8f2b833e3cadbeb193a234fb16f44bb529cb8944be26799974016a88b8f2f8c717e435e5868efa8fa6deda687315cd41940a87264bcd70de93678187b452a05c3bc522a35192a876c068474fefc29c151fe2ba83300599500973c43b0d54275510cb7660bccbe5cbfa176a8d4e799cd34615da3d3f512f1ed93fcedefaf409650d1b9a7d0e4dffd5b8d70515f8ec198e157b08bb7fe9ab7c4594bed6f958d237eb11ff17d1b15296295157345d1884301c8b46da963ff629bfaf24b5d6d94719ef0c6f314c02e6fbfd7ad5ac46c6316e3e2eda483ef4fa489890e614b5f4e064a69b495dc876d07ce61fe945664962f495984134883faa403f13a4cda8c2340d15515dbabcb9267c9f1816ac4d75ae282cd81eba5fc37e52782eecc870a625fccf187ea7fff78f20ae73495b43aa569ca95888eb13af9e57ade9e1c3b19d63e1768c97eb05c3003425423a8d504348574c8f21ddd535f3e63034f4e0ae6c9dc29b6bc93e586ed28bb9ea3369749205362e254e2a379e97778a5424644ba8f8935ef3f8fb3ce8a39d20477b14800fe4b58a5699513c2360d0b3818df7df2ce6ac11586a49f607502eff301bac283eec33e41cdfe5782d9d58fa28144d87b8aa5a32c10b04ccc8fbf45a203cb1e38c349dc4c7c4895f9c6aa44dbd7c27335c82841b30b228e7d7e8a2ba82c8d0702254a5928b933a2ba34098eff8dc4d01349e6edd4c9cfabcdfd6e049aad0c93e27ed35d08dceaa107916afd97a85718711ec2349cb7d5167af1e6a90837b35368618b13dfa9517bc3469065dfe0f0867a3f36bde27c108636f1d6ea67b5e4e7646067a884c3eb8da7d483db7e7d56f1314a3d883cfcd5e8b93e7878864300ad4fa22c68e24af8865d208468d2473ec5b6c5a1c1b630ad5b8322d3e5665bc987a19e98d9ee51a43c8acc63705a2cf3066216c1f7aacfaebe3e4992039fbd17dba7b42058fccdc9b4e90585aa2c46c29014f94fcff5b7d9bb05ef8976f65b662c6238bf16f0cff4b55fce6d53328ff37a5edf241b95e45d3d75e72237c52d274144cea97ff24ec311293542d367858c129425a3fb791a264eb7e3a6ae9472d39658665baf924273339b208958f6d5fa7a38640dd4240be1aadf775142aaf26cb37b8802b522314bc4661f7b7fa7798302916eabf4c87575e8e8db14f2646437652c9978804205b4a470daf5d824b480610aa531bcbe606fa7201f9e855cd9422e4c13ccfb0a1892c220ae65fb5752da0b1f9f6f1df0dccaf80f5f3b6bad77fb696b2080474a34e1e845689db2737296e36ddfa5f1a36d01f06c9e1ec7a3f2f1f73af78b8ae9c8acf20d7cbc9552ddb80e9573ede71590a3409211b1144d62de0bc0786c2214e85b53948d683eb94c9020abeb7e9e467073b34f999071cae3c7f478aa27c9752af82f6382e25a5094ab2a1faf9fcf0696ee33962c2545e522581ff15763e5c96771b9289d63593fe94b4f210e0977c0528f3fb35a762b6cc1e4333d723", 0x1000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000001340)="06c91eb6179bc2d1a6d65927b93c9c5b044cfc932e03b239c24809537ebc7c4ae0c28201cf25a048039445aaf03774d5a11b18291eedf8075314872dfee024a89a91167489b1d362da3f1b34d1e5859b2ef3f1db417477e331ab6327c9aa34eb752588e3e9fc50b4cae0e6598a1ee72b36acb28da2c5305685859fb43c5883ab58efab9c4e0698d34faf42331687fb877cfa1563075e532e8538b07a0c1ecc0320e1700612") syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/pid\x00') 04:29:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) (async, rerun: 32) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr, @remote}}}], 0x20}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0xd, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}, [@map_val={0x18, 0xc9d6071463a25012, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x1, 0xb, 0x6, 0x8, 0xffffffffffffffb0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x15}, @exit]}, &(0x7f00000000c0)='GPL\x00', 0x460, 0x37, &(0x7f0000000440)=""/55, 0x40f00, 0x2, '\x00', r5, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0xb, 0x0, 0x799d}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000500)=[r0, r6, r0]}, 0x80) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0xffffffffffffffff}, 0xc) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000008c0)={0xffffffffffffffff, 0x1f, 0x8}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r4, 0x12) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x11, 0x13, &(0x7f0000000640)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffff3c8, 0x0, 0x0, 0x0, 0x3}, @map_fd={0x18, 0x8, 0x1, 0x0, r2}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}], &(0x7f0000000700)='syzkaller\x00', 0x3, 0xf2, &(0x7f0000000740)=""/242, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000880)={0x3, 0x9, 0x7, 0xed7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000900)=[r3, r4, r0]}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)="915de7966d2e9ccfa245117b5ff910b5664907065085d2e48f9db549a7cd8674c7267a12ac38b5e99201e6aa3b5e460170b761242fb046cbaf10d64ed6fee3a6ab2c7924e2e5ff6059b49b43c41dd6ca0a732335a31f849220cccc9da2289adf6c91272f6ee106b99d4d1f03a9f48f9da0b07fa207b0122c04e097cb0a05d3fda6cefc426ae310ac70e256954cedd06f798d70c00b62e1d3fb71", 0x9a}, {&(0x7f00000002c0)="eee358c8c534bdd36ad8b0b14f89727977cd13cf3bd6b9667c31f8ed9298d5c915b5e263e6979d9e0fabdf625c541cc28fd72bfb27e0c0c292149bbe087d18943c6a58c75b3d1c7559e2fe223ef6a928c27aaa819ab3e4ad346652d3ea9f948e86cea959a80c1aaaeb5ee631169ae24ef771ebb22ef8efe3ff50f503c85c721ce20b4fdf102dfe8fc97190976ea368a28a49092b2c511fdb3064257b7e9ecb811a08f6c1ef37bd0f704437709e141db14e318798241add9f1f874b1cf5d3a0ff9cd9f05e2fae3ebb591a93f2369f367e6524c8fb215a3f0753319ac7367f345ebc997e178ebb66", 0xe7}, {&(0x7f00000003c0)="f6c0e552895628780b233fb929d07f8cd4e965aeafd7718dafca455c345e93a38702881265e5ec1f0f5e6380ea098165f8e91e767cb91269aef6c188a49c3454369b674e8f9b8e873c9485c666e34123a3bb62244a4fa19fa727bb3077c87d4a505ce0acd5b4249f318eeedc2f99f1afa0850226d73373524968b4905ce20a3f0dbb92ca6b2872886ada3a6662576364c85105e9ff1fd46d35ab225103d1156ab1bfbc2acb7bd67027c54574cc619597d7ba8ce911d94a18507e2f629cafa0fb3be139990c3c3d5e1f8c4a0a04de7d501c4026e92dafcce8c2e5", 0xda}, {&(0x7f00000004c0)="0b3cee2a912d70329a105240396536ffc48d3eaa31a780470305d9ecef75340778bc3cc49caee0bb93a5bd093579b3ea161eeb89079634288739cf24389d649b0fcfe0e68885a973ccae3b9722ee7aff54e225c353cf26b48e7fcb8ca18593eecc0f3b034508211f7148b0095f75648f55af615816333358946f8b2d0b91c83049f3ee938612f871", 0x88}], 0x4}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) r6 = getpid() perf_event_open(&(0x7f0000000a40)={0x4, 0x80, 0x1, 0x0, 0x1, 0x7, 0x0, 0x7, 0x40010, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000a00)}, 0x1019, 0x2, 0x4c72, 0x8, 0x2, 0x2, 0xffff, 0x0, 0x100, 0x0, 0xfffffffffffff001}, r6, 0xf, r2, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000009c0)='syzkaller\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_config_ext={0x9, 0x349}, 0x10, 0x4, 0x101, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x100003, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000000340)="95143107315a8eb48f510a23cb97df78235fc51dbe64ccac38219f4752a33232af699cef6484845a424cbba3e76b9204fc3b8a25afd7d24d7c3afdabb71ff6b2ceaf23c6f788ff406d989c089761de07880c14d09352f07c76eff7a5b63e27bccde0d0157d526a54371a7164f8a224f1d4b84714ce76989bd4d7952cc348390dd82a0bd2a660f8a5bdc8d729718bfa92924cd5607bf8fe9b186e63ffffbcc06ae63a4c97c581eadac98eaa76aebdcc94ecae4794e3de654b778d42a728ae92502796bc8e7dc7e0aafb3fbaf053", 0xcd}, {&(0x7f0000000440)="b3f336db4f6d2d0395585dde222597e27713dcf9a9ce33ed9cb534cbf5880686e317ab12edefeea3f0aaabb4c22c6c11dad4a92919915abca1dea4eddd106864fd2811dddc03b5b4604f9a5407f6225892d7b1d1ab6d33dbd8ce1b6c251af713ed9870b48595913dbd21d4868149bf22a6732712b3f0ebc6cd6abb0e802334404b0f4bcacd3335595a0f4099b54549aff0ccbd2f09c190ef6a1f72b1c1abf7f57d9923fdf80be1b395", 0xa9}, {&(0x7f0000000180)="e98171fd430646a7c78fa6b2600140243ea1d21fd6b8190b9a168e0a0bf6f769dde91a2429074cfcfe1a59238005eedeec50559f153b6a90213a8c9a05c4b2fe62b004e4ce08a722937bc6b6c6b8ecf68f4d7d22b21703c9edc4276b4f52e6664d2684bcc248ddd93a117c", 0x6b}, {&(0x7f0000000500)="d382e6838b587b3f3e08f9f24afdb411ce9ae6e33beca1fe97c235a02f317f83b09089817be2b3cd5b7d4c61fb45f71e19f6e16b249b725605f15c6de527141b72b580ae27ea15edfac2cfee4b48bfc99fba55aa992bd38cb767d44c5beb3d32cd627d07c3774f4616ae7b14f5759a1afdd4cf05f1c9557c177c255ce8c5ab65330c3095be6d0fb5e97c93d56ec9100a66c555f3dda75f1a898882", 0x9b}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="48d961d058f3657695ae6965aa620c94f77af62ae9eacf34e21807df0d148d405529edc27125311e7f99d513c8559520ebc0809f618eefac4bc8582458310d469c1f70ef3a039bd2c5bcbb4dcd702b9889ec6327895a998e38ccb55d770c7333bde3d3c3aef06f457deb24c5b15a791165b05df60603dc377d7c6e73b673a893260cb20b5159a3ced6", 0x89}, {&(0x7f0000001680)="23be2865fcf5700284853ba85224c268f0bb620f69750212eadacdc8ee4599c347a46d5bf156fc59c3c9dc5f6e910e9f3d0ef98976e34e8eb2dab20b9121389ae4cafde277473524a81e8e0bfb50a5e03b72e8795400b927054105130be5e51ad5b134b5c723cfe29d2c86a8fbab333e307aad0e12b907c46257fe189d1f71", 0x7f}, {&(0x7f0000001700)="90a0ce281db5265ce903dbed710a85337450df314dc578603b41eb089486c5cac98b2dbca782170223d12eeedffe3ee89c374587cb6e4023a53dd39dcc8ad92df1b50e3cd9fb5ffabceb6334555a52e681474fbb7b39429469b61e3a0a7fffbc047530c253d3051adf94748fa1950cfe50d2c21f6e0ddd88c6616665ff0a27f2b97498f7251494083cedff02aaecb62dcaddfc140c51b921a762dcdac37478c1358e1c0dab2936d8e97c192d7a3479", 0xaf}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f0000000080)="8eea160acf763c7a57a8ff29ccbd2ecd4dc1a5", 0x13}], 0xa, &(0x7f0000002880)=[@ip_retopts={{0x10}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x59, 0x1, 0x3, [{@local, 0xfff}, {@multicast1, 0xfd}, {@multicast1, 0x400}, {@broadcast, 0x8}, {@multicast2, 0x5}, {@remote, 0x8}, {@rand_addr=0x64010100, 0x9}, {@multicast2, 0x3}, {@multicast2, 0x90}, {@multicast1, 0x9}]}, @noop]}}}], 0x78}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_config_ext={0x9, 0x349}, 0x10, 0x4, 0x101, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x100003, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000000340)="95143107315a8eb48f510a23cb97df78235fc51dbe64ccac38219f4752a33232af699cef6484845a424cbba3e76b9204fc3b8a25afd7d24d7c3afdabb71ff6b2ceaf23c6f788ff406d989c089761de07880c14d09352f07c76eff7a5b63e27bccde0d0157d526a54371a7164f8a224f1d4b84714ce76989bd4d7952cc348390dd82a0bd2a660f8a5bdc8d729718bfa92924cd5607bf8fe9b186e63ffffbcc06ae63a4c97c581eadac98eaa76aebdcc94ecae4794e3de654b778d42a728ae92502796bc8e7dc7e0aafb3fbaf053", 0xcd}, {&(0x7f0000000440)="b3f336db4f6d2d0395585dde222597e27713dcf9a9ce33ed9cb534cbf5880686e317ab12edefeea3f0aaabb4c22c6c11dad4a92919915abca1dea4eddd106864fd2811dddc03b5b4604f9a5407f6225892d7b1d1ab6d33dbd8ce1b6c251af713ed9870b48595913dbd21d4868149bf22a6732712b3f0ebc6cd6abb0e802334404b0f4bcacd3335595a0f4099b54549aff0ccbd2f09c190ef6a1f72b1c1abf7f57d9923fdf80be1b395", 0xa9}, {&(0x7f0000000180)="e98171fd430646a7c78fa6b2600140243ea1d21fd6b8190b9a168e0a0bf6f769dde91a2429074cfcfe1a59238005eedeec50559f153b6a90213a8c9a05c4b2fe62b004e4ce08a722937bc6b6c6b8ecf68f4d7d22b21703c9edc4276b4f52e6664d2684bcc248ddd93a117c", 0x6b}, {&(0x7f0000000500)="d382e6838b587b3f3e08f9f24afdb411ce9ae6e33beca1fe97c235a02f317f83b09089817be2b3cd5b7d4c61fb45f71e19f6e16b249b725605f15c6de527141b72b580ae27ea15edfac2cfee4b48bfc99fba55aa992bd38cb767d44c5beb3d32cd627d07c3774f4616ae7b14f5759a1afdd4cf05f1c9557c177c255ce8c5ab65330c3095be6d0fb5e97c93d56ec9100a66c555f3dda75f1a898882", 0x9b}, {&(0x7f00000005c0)="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{&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000080)="8eea160acf763c7a57a8ff29ccbd2ecd4dc1a5", 0x13}], 0xa, &(0x7f0000002880)=[@ip_retopts={{0x10}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x59, 0x1, 0x3, [{@local, 0xfff}, {@multicast1, 0xfd}, {@multicast1, 0x400}, {@broadcast, 0x8}, {@multicast2, 0x5}, {@remote, 0x8}, {@rand_addr=0x64010100, 0x9}, {@multicast2, 0x3}, {@multicast2, 0x90}, {@multicast1, 0x9}]}, @noop]}}}], 0x78}, 0x0) (async) 04:29:43 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r0 = syz_clone(0x801080, &(0x7f0000000340)="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0x1000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000001340)="06c91eb6179bc2d1a6d65927b93c9c5b044cfc932e03b239c24809537ebc7c4ae0c28201cf25a048039445aaf03774d5a11b18291eedf8075314872dfee024a89a91167489b1d362da3f1b34d1e5859b2ef3f1db417477e331ab6327c9aa34eb752588e3e9fc50b4cae0e6598a1ee72b36acb28da2c5305685859fb43c5883ab58efab9c4e0698d34faf42331687fb877cfa1563075e532e8538b07a0c1ecc0320e1700612") syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/pid\x00') 04:29:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr, @remote}}}], 0x20}, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0xd, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}, [@map_val={0x18, 0xc9d6071463a25012, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x1, 0xb, 0x6, 0x8, 0xffffffffffffffb0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x15}, @exit]}, &(0x7f00000000c0)='GPL\x00', 0x460, 0x37, &(0x7f0000000440)=""/55, 0x40f00, 0x2, '\x00', r5, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0xb, 0x0, 0x799d}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000500)=[r0, r6, r0]}, 0x80) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async, rerun: 32) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (rerun: 64) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000380), &(0x7f00000003c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000640)=@raw=[@ldst={0x0, 0x0, 0x0, 0x7, 0x8, 0x30, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd33, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000000680)='GPL\x00', 0x9, 0xe4, &(0x7f00000006c0)=""/228, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x8, 0x5, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000840)=[r0, r0, r1]}, 0x80) (async, rerun: 64) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) (rerun: 64) write$cgroup_subtree(r6, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xa, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, [@cb_func={0x18, 0x2, 0x4, 0x0, 0x7}, @ldst={0x1, 0x2, 0x5, 0x1, 0xc, 0x4, 0x8}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xb}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @cb_func={0x18, 0xe, 0x4, 0x0, 0x6}, @map_fd={0x18, 0x7, 0x1, 0x0, r2}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x32, &(0x7f00000000c0)=""/50, 0x41000, 0x4, '\x00', r3, 0x6, r4, 0x8, &(0x7f00000005c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000600)={0x2, 0x9, 0x3, 0x95}, 0x10, 0x0, r5, 0x0, &(0x7f0000000900)=[r6, 0x1, r7]}, 0x80) (async, rerun: 32) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0xffffffffffffffff}, 0xc) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000008c0)={0xffffffffffffffff, 0x1f, 0x8}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r4, 0x12) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x11, 0x13, &(0x7f0000000640)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffff3c8, 0x0, 0x0, 0x0, 0x3}, @map_fd={0x18, 0x8, 0x1, 0x0, r2}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}], &(0x7f0000000700)='syzkaller\x00', 0x3, 0xf2, &(0x7f0000000740)=""/242, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000880)={0x3, 0x9, 0x7, 0xed7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000900)=[r3, r4, r0]}, 0x80) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)="915de7966d2e9ccfa245117b5ff910b5664907065085d2e48f9db549a7cd8674c7267a12ac38b5e99201e6aa3b5e460170b761242fb046cbaf10d64ed6fee3a6ab2c7924e2e5ff6059b49b43c41dd6ca0a732335a31f849220cccc9da2289adf6c91272f6ee106b99d4d1f03a9f48f9da0b07fa207b0122c04e097cb0a05d3fda6cefc426ae310ac70e256954cedd06f798d70c00b62e1d3fb71", 0x9a}, {&(0x7f00000002c0)="eee358c8c534bdd36ad8b0b14f89727977cd13cf3bd6b9667c31f8ed9298d5c915b5e263e6979d9e0fabdf625c541cc28fd72bfb27e0c0c292149bbe087d18943c6a58c75b3d1c7559e2fe223ef6a928c27aaa819ab3e4ad346652d3ea9f948e86cea959a80c1aaaeb5ee631169ae24ef771ebb22ef8efe3ff50f503c85c721ce20b4fdf102dfe8fc97190976ea368a28a49092b2c511fdb3064257b7e9ecb811a08f6c1ef37bd0f704437709e141db14e318798241add9f1f874b1cf5d3a0ff9cd9f05e2fae3ebb591a93f2369f367e6524c8fb215a3f0753319ac7367f345ebc997e178ebb66", 0xe7}, {&(0x7f00000003c0)="f6c0e552895628780b233fb929d07f8cd4e965aeafd7718dafca455c345e93a38702881265e5ec1f0f5e6380ea098165f8e91e767cb91269aef6c188a49c3454369b674e8f9b8e873c9485c666e34123a3bb62244a4fa19fa727bb3077c87d4a505ce0acd5b4249f318eeedc2f99f1afa0850226d73373524968b4905ce20a3f0dbb92ca6b2872886ada3a6662576364c85105e9ff1fd46d35ab225103d1156ab1bfbc2acb7bd67027c54574cc619597d7ba8ce911d94a18507e2f629cafa0fb3be139990c3c3d5e1f8c4a0a04de7d501c4026e92dafcce8c2e5", 0xda}, {&(0x7f00000004c0)="0b3cee2a912d70329a105240396536ffc48d3eaa31a780470305d9ecef75340778bc3cc49caee0bb93a5bd093579b3ea161eeb89079634288739cf24389d649b0fcfe0e68885a973ccae3b9722ee7aff54e225c353cf26b48e7fcb8ca18593eecc0f3b034508211f7148b0095f75648f55af615816333358946f8b2d0b91c83049f3ee938612f871", 0x88}], 0x4}, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) r6 = getpid() perf_event_open(&(0x7f0000000a40)={0x4, 0x80, 0x1, 0x0, 0x1, 0x7, 0x0, 0x7, 0x40010, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000a00)}, 0x1019, 0x2, 0x4c72, 0x8, 0x2, 0x2, 0xffff, 0x0, 0x100, 0x0, 0xfffffffffffff001}, r6, 0xf, r2, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000009c0)='syzkaller\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x8, 0xfffffc00, 0x61ef, 0xffffff68, 0x801, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000001400), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = socket$kcm(0xa, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r3, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r4}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001340)={0x0, 0x20, 0x18}, 0xc) r7 = socket$kcm(0xa, 0x2, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="18020000e2ffffff00000000000000c685000000360000009500001800000000922ae83713ab9600010000801b10fb54a8cb72d232ad558c46fff4208d4990ec11ce9413ac30e00bd0081f8504e19a5183d769676520e98a263345e44d5ad12bca35510100c4d86abeb12303ff1c9fe0d0020000d60400000007d3670000008aff66d6b3181ffc1d62a3954c1198bbc4fa13aee48ca9e8969faebf3183fe803ab3f5024b52dc265b36fc9dae00a09404f01f9504d0976d252bd8d24538556e5e57bee3b8cf464ef3c6a7def8bad3ca6e3abdb21696e340bb8e2a093add57196b40def3858ef569147fa4108328392d322ab5df10a2f69a6bdf72ee7944e810d0223917c3d042410f57466f59544047d6d8ac44060000000000ee16c729300d2301800000000000002b5a8b05fcc154ad5290a8cdb97c343f454ff69dd6cbde49b28a6cb5f4fc0001745cff6e00e7ffffff0000acf3209a08439f1ff01779b6f6df7e02aa6d7760525b595fe1f697bc114ed1848e97a3f0395f946974cfb458be2a34cf924dc37b5592bf17956f3547497aba814382ff67b345b677a9d6523d87008000000400000000003fe8613ca29ff92be0d8deffff7b68136b0046d535dd39c0f35408869e9b342b953f91447e6b9eab304f134306320600a44095254b45a6c1312a13696c7202df5f764713504facc532c5a6d44d99ec7530ed7b0311000000000000e54e9072a22d911f4a2c2e2fa806e63c5cd98a8569a6d6bcfb000064885117e2ad910eae67e0ebe380d0f648713e68153579e02d71c58d147b00821ab9a6475b31e1ebf1369a04000000fbf3983f283f2f00000000992774814d63c933912d000006000000a66acb0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83dd998a74694d18bdd55169f07c90770bbd26a82b9d99d5fc04563b523c47ef8c33400e90d02000000000000000edf1147a7afe772cd45af8aeffe2753088e02ca6bb2feec446ce7dbce66f0a93a03371320980865c7c62ea4d8f8a864dce9fa85aeb0454349100296ee2dba39c3f6fd6cf96714e11fe03b5062809a7418b165dd0336d226bac1e1223be1c97b15175d0e664beb126000e96549e1a1228c686edb475b705eaa9515c96f4fc6b3c925ea404e0f1de61026dc6c6618580fd6ce9eac602c1756f6d1056712412131ed9925989e01eae489ec7052e0ed72c326c7a8aa63999e2297c54ce1822d14b7c7699a9d0600f11f2e7f474cffbc35bc8623cd5eb68af82275a940be0400000000000000bcc3fbe7d90de96d6a8e9f32f18d1f606b381e4903b500000000000000000000004a2357ba5f6000de1cfa88b7165dcf4f2aaee86d4802000000000000008fdb686d5da2a42e4b5024b6535811f362201d4f82012e6af704973d04ea923c19e6cb723c1923b3eea2d73e176dff383c9fbbac53dfdcb1a68c98e96fe39eec23963faf3ebed3409144c7c53d6318ced678a621450a9b01e9f2772e5f2999d3435da02556e36c3215d2bd4e96c93bff3ad04a82ff3cfadcf65eb92adc6c68d66b11cb2d7556414a86dfa94bb7aa52c7febb1e9b2efcbbc5bccf9d39bed802f4f056976a9a362ee9cc624ec454b90200fd9603f96908bddc14500000000000000000000000000044d917c62b27679913075731e8fddb07c10c82002d60181588ae63a440454287de9e340f611267f37bdd0f2d21cb06fcaf45a0a297e396f428d43371424b307eef82c5d6d19f3ef0d3b8f7fa51957e3099caab31133b34a1d3eebc0f0c9056df2e9667ba0b55695c7894010079b07e7aef7785e2486472b5cba1f3346c1e8e23deb8c82bb6eb2c72c484241dc3b66da78260f800fffd39368b952f6f4a10295c50c887a31d8b543c5d0800000000000000d43feb6e169a9f2fcff7000000000000000000e011bc6366f56fa787f212c1f8c0f47f50b1e9b5d841ea55fe569bb7bf1e78191c8a02ad436725771738a2a98891971e3b932352896e1ea10f62e8ef7a87e16151b39d6c27575714540d8c293a3fa4b5a825360423c1cbc8b5d19134f64f5674fe2d3e5e67152823ed853140edda002c16c842b168bb55f6bb713deb57d0aa78d6d4e5fc5be2c402bd246128f41bcb02000000892b135a92e8c844938aa98ba4839a1408a696454d40e5eed4d4dce481ca86bfac54c330331b7f2cde17cbaeb0377696faf546ecbe742d73d47d726a50f6e752f3325255bd7e8b5923aa3cfb6f7e06494f21ca450139c558000000000000000000000800000000000000000075aa0000000000000000000000005560bd9eb81e839e4992e64b074a66cccccf00334fa94da8477be7d99b558ec6a5b1596ac1e7617c6b32eed0cc70286caf2c5189a103f4b0b04aff171c4d388ccf67fea37e782f025c94c853cde330a193a967d907a8c88fcb033e680f559a72150cb900bafcd536f48797915a2fe9922ce27300009e1b36aa4730117d9b00000000003c630000000000008fbbd11b015c415ca04192fbfb1a8b0e3460af35771dbac10062835c9bab3ad09f7a022c52d8000000000000000000004000000000000000000000000000000000000000000400000000000000000000000000006ec473c54399b7b8aa1ee46132fc45da8292631178cecf19550108b8b8423de42957ffe9bb6d752e68d2bc2ce777a17bf4dfdfee5de0f3e4dadf51ab03d2165ccc9562827b762fa611ba5f32861c19dffe1dc9fd5c41cd46cf131fd6b0c2ddad90ac33f768f9ecc70327c59918fa5a249befe98262f53c8182d95f6da3698a6a88c2c31d801a8f1f5e0ce05138d5422da0a6a62b9dfe1f39775d1d0c9186096415f544aaf76b0a1c877a6c826a5adcfb22c4a0e5a46271caa3eaf4f389dd5f3c20dbddc0377a4266d7b9fd61b9287e9b4be0a413ee31be0ddecab0ef7b25cba1fb3654ddf291ecb7768ac1e177042cb4c452fa6b3966955e05e9bcade0638ac187da23d6855500fe8510b51e13a890e394b84a6ea2cc8d42b97c697c29122298d55e2e1dca8e07abda2606a3f381c64b9fec0000000a7965e4854e8e3572ad5149b3872342dea9252132860c9af1bd5fe263c0313dea5d6e0c11a466d6892ed65f34667dd79b07b5cbdd8aa7dd561a26b5562d4861a7e1b0f48930e0b696ea3bee7eb72794e163d7aeac9a0fa5403ac9cb421eae283b0550f1d0d339cd7b96e71d3ab48ad9d7975e0c9b117f71d3ab80a0c9b0284ecc469fa6181c9c71fce07a6ffb23296a107763138e8d9876291af2076890c47925ac773d95d2ca42acb3e5f3a1550665b898462c139ffd0106bc8a61b6117d252efcab7106b4c3a3c13a70ff452e9d2096142c517b0e91b5cf88332faca5b3ee98363065c3ce32d3d39ec36e20d597e05664f2526bd918090649da11f7299789d00f5024df1e99d3efecb9b457642fe810370ba4fbe00fa60a28af966a27a1659e44ea760018b57a36ac41ef2051a7b703d55c0602540663016e20d50385766da704fc5d01a1459134d1b9edfde3be9e25a110228c64253588ff420644dbc0854e69a7bdda72f93ceaccf92cfe7dd6296c950db10f6dd8a5ef9b73cf6a12a1ba16fdc7e35b805f4fd2fcff0a623722149c1465e4de2d53f0f10b14c21865027abc71a12cb1e9f8029c7a20000000eeb0d53a83e518c8d2052c08b515d9d0bde24ac4e798040c7db0bb03c019507d6377f3d5dd94a27abc6d6b120d61f772407e0d2cb50d29168b68aef9f176b4c3aa8b21279d4ea9c1f669aa8c2c17d5b3a8d1dda58d26f1019af04b7774c85d5bce8be010f27c5211938031c3404680b01279c778bd1fe1b48c4b5b8e0fe756e54a8d76b7cec5e3407d93b4eadc446440607de844acf5524a4657e33ef2115547b735b57b5092d0bc8fa6acb832509abe0882d570ce400aaebd7baff88526608d6991aac95751671174129457e4a03aca69d82b64b89e6ad6ed1e275ec5002e48170e4c7b4f3971481098dedb88fba90770e44bf404d5a97fefe2fe8e459fe45933b78c7ab5fe985a480193a20fb07da1455fb283df68af569ac82aa6dc703e29bf158931fb79f2abfa6ff7eb8c4f381c9da58bea460e2ead969933e5391970ca4fddd64da2e5df9c4d82044068caaaab771b37bb06bbe673056d849825525f1120b2250f6b8520381f7a74b1c687781cb6b23e67b918844b83dbaeeb559ec8520d710dd6d6b4e64838bd434a36ed03fc0c488b24571032ffbc9f8ce97041e1bc4729d539358dc9599c1266b9ce2cb6dd0ad57a6e9d3d4a11a27f70b2934c96237e2ba09c58eeda678d4d08b6da99b7a86e946215afb1b48792fde54492e306cb5342e2589874b603a1de972b1f09cc350096f5c3e814118af9ba0793cfdf20c77b34eacfdf63ce59ec4d2f867bf884e941559b068d908325667672b5e1cf71f4829c0493e8b141489ed926b822becead7a0a2b4a4c008ab16b616d60f347e4da54f06443507efe57ea62399ef4eb11b2f559e1b056456a53998bf1c6d13c92e75136147f91ae3a75ca15eb1b51bf700b3c0bf54bc3745ff313c5e75dc66386897f6ee45429371b8d0878c442ad2fe9baf85c1390da13efc353ccbef950c29f39ddf436f0d9bf1be1515ed251d8b6f11ecb16b1e8d1ed04196e9b6c2f9e068b7749bb6c1f533e493f22c901662c65cb761dc2eeff2f698bd4dbae83e2dfdc4f1c7f918a00515c1bc189d10ec22b35c92725cbf0ba244fd029c4f026f68e000000000000ab0476c3fd7f7c1e5c000000000000000000000011e43e39d3f4394fbfa13c416b1c443c5e52eea726491ad75100ebad7c6d5a665c59a3fb158e43da904f19e7e8daa4e90390b8da945f6cd78536c0d2be07221f85ad46ab0be69b3b30d063452fce0027e6bbb180f256d4d84592691d15d65896b66b63a46705338b67b72dc1c3075fcdc5cbffb0366151632ba5be8a62022639bc6804ff46ee3caa6c4a261ca56d6839d4debd5b2463b6798316d23c65b4cb14bb967cc4eb9acac24e0f"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r8, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r10, 0x12) r11 = openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup(r11, &(0x7f0000000680)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r11, &(0x7f00000013c0)='devices.list\x00', 0x0, 0x0) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r9}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r12, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r7, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x15, 0x0, 0x400, 0x10001, 0xa11, r1, 0x8, '\x00', r13, 0xffffffffffffffff, 0x5, 0x4, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0xffffffffffffffff}, 0xc) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000008c0)={0xffffffffffffffff, 0x1f, 0x8}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r4, 0x12) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x11, 0x13, &(0x7f0000000640)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffff3c8, 0x0, 0x0, 0x0, 0x3}, @map_fd={0x18, 0x8, 0x1, 0x0, r2}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}], &(0x7f0000000700)='syzkaller\x00', 0x3, 0xf2, &(0x7f0000000740)=""/242, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000880)={0x3, 0x9, 0x7, 0xed7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000900)=[r3, r4, r0]}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)="915de7966d2e9ccfa245117b5ff910b5664907065085d2e48f9db549a7cd8674c7267a12ac38b5e99201e6aa3b5e460170b761242fb046cbaf10d64ed6fee3a6ab2c7924e2e5ff6059b49b43c41dd6ca0a732335a31f849220cccc9da2289adf6c91272f6ee106b99d4d1f03a9f48f9da0b07fa207b0122c04e097cb0a05d3fda6cefc426ae310ac70e256954cedd06f798d70c00b62e1d3fb71", 0x9a}, {&(0x7f00000002c0)="eee358c8c534bdd36ad8b0b14f89727977cd13cf3bd6b9667c31f8ed9298d5c915b5e263e6979d9e0fabdf625c541cc28fd72bfb27e0c0c292149bbe087d18943c6a58c75b3d1c7559e2fe223ef6a928c27aaa819ab3e4ad346652d3ea9f948e86cea959a80c1aaaeb5ee631169ae24ef771ebb22ef8efe3ff50f503c85c721ce20b4fdf102dfe8fc97190976ea368a28a49092b2c511fdb3064257b7e9ecb811a08f6c1ef37bd0f704437709e141db14e318798241add9f1f874b1cf5d3a0ff9cd9f05e2fae3ebb591a93f2369f367e6524c8fb215a3f0753319ac7367f345ebc997e178ebb66", 0xe7}, {&(0x7f00000003c0)="f6c0e552895628780b233fb929d07f8cd4e965aeafd7718dafca455c345e93a38702881265e5ec1f0f5e6380ea098165f8e91e767cb91269aef6c188a49c3454369b674e8f9b8e873c9485c666e34123a3bb62244a4fa19fa727bb3077c87d4a505ce0acd5b4249f318eeedc2f99f1afa0850226d73373524968b4905ce20a3f0dbb92ca6b2872886ada3a6662576364c85105e9ff1fd46d35ab225103d1156ab1bfbc2acb7bd67027c54574cc619597d7ba8ce911d94a18507e2f629cafa0fb3be139990c3c3d5e1f8c4a0a04de7d501c4026e92dafcce8c2e5", 0xda}, {&(0x7f00000004c0)="0b3cee2a912d70329a105240396536ffc48d3eaa31a780470305d9ecef75340778bc3cc49caee0bb93a5bd093579b3ea161eeb89079634288739cf24389d649b0fcfe0e68885a973ccae3b9722ee7aff54e225c353cf26b48e7fcb8ca18593eecc0f3b034508211f7148b0095f75648f55af615816333358946f8b2d0b91c83049f3ee938612f871", 0x88}], 0x4}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) r6 = getpid() perf_event_open(&(0x7f0000000a40)={0x4, 0x80, 0x1, 0x0, 0x1, 0x7, 0x0, 0x7, 0x40010, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000a00)}, 0x1019, 0x2, 0x4c72, 0x8, 0x2, 0x2, 0xffff, 0x0, 0x100, 0x0, 0xfffffffffffff001}, r6, 0xf, r2, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000009c0)='syzkaller\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0xffffffffffffffff}, 0xc) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000008c0)={0xffffffffffffffff, 0x1f, 0x8}, 0xc) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r4, 0x12) (async) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x11, 0x13, &(0x7f0000000640)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffff3c8, 0x0, 0x0, 0x0, 0x3}, @map_fd={0x18, 0x8, 0x1, 0x0, r2}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}], &(0x7f0000000700)='syzkaller\x00', 0x3, 0xf2, &(0x7f0000000740)=""/242, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000880)={0x3, 0x9, 0x7, 0xed7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000900)=[r3, r4, r0]}, 0x80) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)="915de7966d2e9ccfa245117b5ff910b5664907065085d2e48f9db549a7cd8674c7267a12ac38b5e99201e6aa3b5e460170b761242fb046cbaf10d64ed6fee3a6ab2c7924e2e5ff6059b49b43c41dd6ca0a732335a31f849220cccc9da2289adf6c91272f6ee106b99d4d1f03a9f48f9da0b07fa207b0122c04e097cb0a05d3fda6cefc426ae310ac70e256954cedd06f798d70c00b62e1d3fb71", 0x9a}, {&(0x7f00000002c0)="eee358c8c534bdd36ad8b0b14f89727977cd13cf3bd6b9667c31f8ed9298d5c915b5e263e6979d9e0fabdf625c541cc28fd72bfb27e0c0c292149bbe087d18943c6a58c75b3d1c7559e2fe223ef6a928c27aaa819ab3e4ad346652d3ea9f948e86cea959a80c1aaaeb5ee631169ae24ef771ebb22ef8efe3ff50f503c85c721ce20b4fdf102dfe8fc97190976ea368a28a49092b2c511fdb3064257b7e9ecb811a08f6c1ef37bd0f704437709e141db14e318798241add9f1f874b1cf5d3a0ff9cd9f05e2fae3ebb591a93f2369f367e6524c8fb215a3f0753319ac7367f345ebc997e178ebb66", 0xe7}, {&(0x7f00000003c0)="f6c0e552895628780b233fb929d07f8cd4e965aeafd7718dafca455c345e93a38702881265e5ec1f0f5e6380ea098165f8e91e767cb91269aef6c188a49c3454369b674e8f9b8e873c9485c666e34123a3bb62244a4fa19fa727bb3077c87d4a505ce0acd5b4249f318eeedc2f99f1afa0850226d73373524968b4905ce20a3f0dbb92ca6b2872886ada3a6662576364c85105e9ff1fd46d35ab225103d1156ab1bfbc2acb7bd67027c54574cc619597d7ba8ce911d94a18507e2f629cafa0fb3be139990c3c3d5e1f8c4a0a04de7d501c4026e92dafcce8c2e5", 0xda}, {&(0x7f00000004c0)="0b3cee2a912d70329a105240396536ffc48d3eaa31a780470305d9ecef75340778bc3cc49caee0bb93a5bd093579b3ea161eeb89079634288739cf24389d649b0fcfe0e68885a973ccae3b9722ee7aff54e225c353cf26b48e7fcb8ca18593eecc0f3b034508211f7148b0095f75648f55af615816333358946f8b2d0b91c83049f3ee938612f871", 0x88}], 0x4}, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) getpid() (async) perf_event_open(&(0x7f0000000a40)={0x4, 0x80, 0x1, 0x0, 0x1, 0x7, 0x0, 0x7, 0x40010, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000a00)}, 0x1019, 0x2, 0x4c72, 0x8, 0x2, 0x2, 0xffff, 0x0, 0x100, 0x0, 0xfffffffffffff001}, r6, 0xf, r2, 0xb) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000009c0)='syzkaller\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:45 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (async, rerun: 32) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async, rerun: 32) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (async) r8 = syz_clone(0x800000, &(0x7f0000000480)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000880)="89e023b51610b7a35739501892596e97010401461c4e552b88db9c379e1a2687f2ba068a55a3090026191f982ee78a7d9a0333d199cf7bf1b5c6f09477e570d877fa93d3f9dd37270adc5304449bc156c0e7d6b567a485891e848856a61a05a930850e13d724c3f0b222cdff3aa80062f20429bfca78b90051d91b96432e458bf3b660a489a489a5f502e74ff112602a75eb92520b47db931d601f028ff24f1152da12eb46cf72777cb391c594016b1315eea6db5d02cabf7c833424c7d8111fd470aec529f3") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) (async) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async, rerun: 32) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (async, rerun: 32) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7, 0x40, 0x4, 0x9, 0x0, 0x73, 0x281, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x4, 0x80000000}, 0x0, 0x722, 0x7, 0x7, 0x7, 0x4, 0x5, 0x0, 0x8, 0x0, 0xffffffffffffffff}, 0x0, 0xd, r0, 0x1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:45 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_config_ext={0x9, 0x349}, 0x10, 0x4, 0x101, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x100003, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000000340)="95143107315a8eb48f510a23cb97df78235fc51dbe64ccac38219f4752a33232af699cef6484845a424cbba3e76b9204fc3b8a25afd7d24d7c3afdabb71ff6b2ceaf23c6f788ff406d989c089761de07880c14d09352f07c76eff7a5b63e27bccde0d0157d526a54371a7164f8a224f1d4b84714ce76989bd4d7952cc348390dd82a0bd2a660f8a5bdc8d729718bfa92924cd5607bf8fe9b186e63ffffbcc06ae63a4c97c581eadac98eaa76aebdcc94ecae4794e3de654b778d42a728ae92502796bc8e7dc7e0aafb3fbaf053", 0xcd}, {&(0x7f0000000440)="b3f336db4f6d2d0395585dde222597e27713dcf9a9ce33ed9cb534cbf5880686e317ab12edefeea3f0aaabb4c22c6c11dad4a92919915abca1dea4eddd106864fd2811dddc03b5b4604f9a5407f6225892d7b1d1ab6d33dbd8ce1b6c251af713ed9870b48595913dbd21d4868149bf22a6732712b3f0ebc6cd6abb0e802334404b0f4bcacd3335595a0f4099b54549aff0ccbd2f09c190ef6a1f72b1c1abf7f57d9923fdf80be1b395", 0xa9}, {&(0x7f0000000180)="e98171fd430646a7c78fa6b2600140243ea1d21fd6b8190b9a168e0a0bf6f769dde91a2429074cfcfe1a59238005eedeec50559f153b6a90213a8c9a05c4b2fe62b004e4ce08a722937bc6b6c6b8ecf68f4d7d22b21703c9edc4276b4f52e6664d2684bcc248ddd93a117c", 0x6b}, {&(0x7f0000000500)="d382e6838b587b3f3e08f9f24afdb411ce9ae6e33beca1fe97c235a02f317f83b09089817be2b3cd5b7d4c61fb45f71e19f6e16b249b725605f15c6de527141b72b580ae27ea15edfac2cfee4b48bfc99fba55aa992bd38cb767d44c5beb3d32cd627d07c3774f4616ae7b14f5759a1afdd4cf05f1c9557c177c255ce8c5ab65330c3095be6d0fb5e97c93d56ec9100a66c555f3dda75f1a898882", 0x9b}, {&(0x7f00000005c0)="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{&(0x7f00000017c0)="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0x1000}, {&(0x7f0000000080)="8eea160acf763c7a57a8ff29ccbd2ecd4dc1a5", 0x13}], 0xa, &(0x7f0000002880)=[@ip_retopts={{0x10}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x59, 0x1, 0x3, [{@local, 0xfff}, {@multicast1, 0xfd}, {@multicast1, 0x400}, {@broadcast, 0x8}, {@multicast2, 0x5}, {@remote, 0x8}, {@rand_addr=0x64010100, 0x9}, {@multicast2, 0x3}, {@multicast2, 0x90}, {@multicast1, 0x9}]}, @noop]}}}], 0x78}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_config_ext={0x9, 0x349}, 0x10, 0x4, 0x101, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x100003, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000000340)="95143107315a8eb48f510a23cb97df78235fc51dbe64ccac38219f4752a33232af699cef6484845a424cbba3e76b9204fc3b8a25afd7d24d7c3afdabb71ff6b2ceaf23c6f788ff406d989c089761de07880c14d09352f07c76eff7a5b63e27bccde0d0157d526a54371a7164f8a224f1d4b84714ce76989bd4d7952cc348390dd82a0bd2a660f8a5bdc8d729718bfa92924cd5607bf8fe9b186e63ffffbcc06ae63a4c97c581eadac98eaa76aebdcc94ecae4794e3de654b778d42a728ae92502796bc8e7dc7e0aafb3fbaf053", 0xcd}, {&(0x7f0000000440)="b3f336db4f6d2d0395585dde222597e27713dcf9a9ce33ed9cb534cbf5880686e317ab12edefeea3f0aaabb4c22c6c11dad4a92919915abca1dea4eddd106864fd2811dddc03b5b4604f9a5407f6225892d7b1d1ab6d33dbd8ce1b6c251af713ed9870b48595913dbd21d4868149bf22a6732712b3f0ebc6cd6abb0e802334404b0f4bcacd3335595a0f4099b54549aff0ccbd2f09c190ef6a1f72b1c1abf7f57d9923fdf80be1b395", 0xa9}, {&(0x7f0000000180)="e98171fd430646a7c78fa6b2600140243ea1d21fd6b8190b9a168e0a0bf6f769dde91a2429074cfcfe1a59238005eedeec50559f153b6a90213a8c9a05c4b2fe62b004e4ce08a722937bc6b6c6b8ecf68f4d7d22b21703c9edc4276b4f52e6664d2684bcc248ddd93a117c", 0x6b}, {&(0x7f0000000500)="d382e6838b587b3f3e08f9f24afdb411ce9ae6e33beca1fe97c235a02f317f83b09089817be2b3cd5b7d4c61fb45f71e19f6e16b249b725605f15c6de527141b72b580ae27ea15edfac2cfee4b48bfc99fba55aa992bd38cb767d44c5beb3d32cd627d07c3774f4616ae7b14f5759a1afdd4cf05f1c9557c177c255ce8c5ab65330c3095be6d0fb5e97c93d56ec9100a66c555f3dda75f1a898882", 0x9b}, {&(0x7f00000005c0)="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{&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000080)="8eea160acf763c7a57a8ff29ccbd2ecd4dc1a5", 0x13}], 0xa, &(0x7f0000002880)=[@ip_retopts={{0x10}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x59, 0x1, 0x3, [{@local, 0xfff}, {@multicast1, 0xfd}, {@multicast1, 0x400}, {@broadcast, 0x8}, {@multicast2, 0x5}, {@remote, 0x8}, {@rand_addr=0x64010100, 0x9}, {@multicast2, 0x3}, {@multicast2, 0x90}, {@multicast1, 0x9}]}, @noop]}}}], 0x78}, 0x0) (async) 04:29:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr, @remote}}}], 0x20}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x8, 0x9, 0x81, 0x10000, 0x102, 0xffffffffffffffff, 0x9b, '\x00', r4, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r5, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r5, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000001340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, &(0x7f00000013c0)=[0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001440)=[{}, {}], 0x10, 0x10, &(0x7f0000001480), &(0x7f00000014c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) 04:29:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x8, 0xfffffc00, 0x61ef, 0xffffff68, 0x801, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000001400), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) (async) r2 = socket$kcm(0xa, 0x2, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r3, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r4}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001340)={0x0, 0x20, 0x18}, 0xc) (async) r7 = socket$kcm(0xa, 0x2, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r8, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r10, 0x12) (async) r11 = openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup(r11, &(0x7f0000000680)='syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(r11, &(0x7f00000013c0)='devices.list\x00', 0x0, 0x0) (async) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r9}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r12, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r7, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @rand_addr, @remote}}}], 0x20}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x15, 0x0, 0x400, 0x10001, 0xa11, r1, 0x8, '\x00', r13, 0xffffffffffffffff, 0x5, 0x4, 0x1}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:45 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000380), &(0x7f00000003c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000640)=@raw=[@ldst={0x0, 0x0, 0x0, 0x7, 0x8, 0x30, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd33, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000000680)='GPL\x00', 0x9, 0xe4, &(0x7f00000006c0)=""/228, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x8, 0x5, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000840)=[r0, r0, r1]}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r6, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xa, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, [@cb_func={0x18, 0x2, 0x4, 0x0, 0x7}, @ldst={0x1, 0x2, 0x5, 0x1, 0xc, 0x4, 0x8}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xb}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @cb_func={0x18, 0xe, 0x4, 0x0, 0x6}, @map_fd={0x18, 0x7, 0x1, 0x0, r2}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x32, &(0x7f00000000c0)=""/50, 0x41000, 0x4, '\x00', r3, 0x6, r4, 0x8, &(0x7f00000005c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000600)={0x2, 0x9, 0x3, 0x95}, 0x10, 0x0, r5, 0x0, &(0x7f0000000900)=[r6, 0x1, r7]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000380), &(0x7f00000003c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000640)=@raw=[@ldst={0x0, 0x0, 0x0, 0x7, 0x8, 0x30, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd33, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000000680)='GPL\x00', 0x9, 0xe4, &(0x7f00000006c0)=""/228, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x8, 0x5, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000840)=[r0, r0, r1]}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) (async) write$cgroup_subtree(r6, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xa, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, [@cb_func={0x18, 0x2, 0x4, 0x0, 0x7}, @ldst={0x1, 0x2, 0x5, 0x1, 0xc, 0x4, 0x8}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xb}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @cb_func={0x18, 0xe, 0x4, 0x0, 0x6}, @map_fd={0x18, 0x7, 0x1, 0x0, r2}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x32, &(0x7f00000000c0)=""/50, 0x41000, 0x4, '\x00', r3, 0x6, r4, 0x8, &(0x7f00000005c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000600)={0x2, 0x9, 0x3, 0x95}, 0x10, 0x0, r5, 0x0, &(0x7f0000000900)=[r6, 0x1, r7]}, 0x80) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7, 0x40, 0x4, 0x9, 0x0, 0x73, 0x281, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x4, 0x80000000}, 0x0, 0x722, 0x7, 0x7, 0x7, 0x4, 0x5, 0x0, 0x8, 0x0, 0xffffffffffffffff}, 0x0, 0xd, r0, 0x1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x8, 0xfffffc00, 0x61ef, 0xffffff68, 0x801, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2}, 0x48) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x8, 0xfffffc00, 0x61ef, 0xffffff68, 0x801, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000001400), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000001400), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r3, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r3, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r4}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001340)={0x0, 0x20, 0x18}, 0xc) socket$kcm(0xa, 0x2, 0x0) (async) r7 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r8, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r10, 0x12) openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r11 = openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup(r11, &(0x7f0000000680)='syz0\x00', 0x200002, 0x0) (async) openat$cgroup(r11, &(0x7f0000000680)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r11, &(0x7f00000013c0)='devices.list\x00', 0x0, 0x0) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r9}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r12, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r7, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x15, 0x0, 0x400, 0x10001, 0xa11, r1, 0x8, '\x00', r13, 0xffffffffffffffff, 0x5, 0x4, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) socket$kcm(0xa, 0x2, 0x0) (async) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr, @remote}}}], 0x20}, 0x0) socket$kcm(0x29, 0x7, 0x0) (async) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x8, 0x9, 0x81, 0x10000, 0x102, 0xffffffffffffffff, 0x9b, '\x00', r4, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x8, 0x9, 0x81, 0x10000, 0x102, 0xffffffffffffffff, 0x9b, '\x00', r4, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r5, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r5, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000001340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, &(0x7f00000013c0)=[0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001440)=[{}, {}], 0x10, 0x10, &(0x7f0000001480), &(0x7f00000014c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r5, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000001340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, &(0x7f00000013c0)=[0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001440)=[{}, {}], 0x10, 0x10, &(0x7f0000001480), &(0x7f00000014c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) 04:29:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7, 0x40, 0x4, 0x9, 0x0, 0x73, 0x281, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x4, 0x80000000}, 0x0, 0x722, 0x7, 0x7, 0x7, 0x4, 0x5, 0x0, 0x8, 0x0, 0xffffffffffffffff}, 0x0, 0xd, r0, 0x1) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:45 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') 04:29:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) openat$cgroup_int(r1, &(0x7f0000000540)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x5, 0x3, 0x3, 0x7, 0x400, 0xffffffffffffffff, 0x7f, '\x00', r2, r3, 0x0, 0x3, 0x4}, 0x48) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r4, &(0x7f0000000580), 0x12) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:46 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) (async) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f0000000480)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000880)="89e023b51610b7a35739501892596e97010401461c4e552b88db9c379e1a2687f2ba068a55a3090026191f982ee78a7d9a0333d199cf7bf1b5c6f09477e570d877fa93d3f9dd37270adc5304449bc156c0e7d6b567a485891e848856a61a05a930850e13d724c3f0b222cdff3aa80062f20429bfca78b90051d91b96432e458bf3b660a489a489a5f502e74ff112602a75eb92520b47db931d601f028ff24f1152da12eb46cf72777cb391c594016b1315eea6db5d02cabf7c833424c7d8111fd470aec529f3") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) (async) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (async) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:46 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='blkio.bfq.io_merged\x00') perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.io_merged\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) (async) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr, @remote}}}], 0x20}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x8, 0x9, 0x81, 0x10000, 0x102, 0xffffffffffffffff, 0x9b, '\x00', r4, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r5, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r5, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000001340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, &(0x7f00000013c0)=[0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001440)=[{}, {}], 0x10, 0x10, &(0x7f0000001480), &(0x7f00000014c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) 04:29:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) openat$cgroup_int(r1, &(0x7f0000000540)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x5, 0x3, 0x3, 0x7, 0x400, 0xffffffffffffffff, 0x7f, '\x00', r2, r3, 0x0, 0x3, 0x4}, 0x48) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r4, &(0x7f0000000580), 0x12) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) openat$cgroup_int(r1, &(0x7f0000000540)='cpuset.mem_hardwall\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x58, &(0x7f0000000340)}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x5, 0x3, 0x3, 0x7, 0x400, 0xffffffffffffffff, 0x7f, '\x00', r2, r3, 0x0, 0x3, 0x4}, 0x48) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) write$cgroup_int(r4, &(0x7f0000000580), 0x12) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000013c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f0000001400)='blkio.bfq.empty_time\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc028660f, &(0x7f00000005c0)=0x443000029) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r6, 0x12) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x18, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @jmp={0x5, 0x0, 0xc, 0x9, 0x1, 0xfffffffffffffffe, 0xfffffffffffffff0}, @map_val={0x18, 0x4, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x9}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1000}]}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000340)=""/4096, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x2, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r4, r5, r1, r6, 0x1]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:46 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') 04:29:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000007c0), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000029) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r0, 0x58, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x12, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xa8}, [@call={0x85, 0x0, 0x0, 0xb}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0x8, 0x9, 0x9, 0x80, 0xffffffffffffffff}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xffffffffffffffff}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}, @map_val={0x18, 0x2, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x9}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x9}, @ldst={0x1, 0x2, 0x1, 0x3e9127dcc6dd786f, 0x2, 0x18, 0x8}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}]}, &(0x7f0000000540)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x1, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0xe, 0x80000001, 0xb3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000600)=[r0, r0, r0, r0, r0, r0, r0, r0]}, 0x80) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000006c0), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xa, 0x6, &(0x7f0000000280)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0x6, 0x4, 0x0, 0xffffffff}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0xb33c}], &(0x7f00000002c0)='syzkaller\x00', 0xb142, 0x27, &(0x7f0000000300)=""/39, 0x40f00, 0x9, '\x00', r1, 0x24, r2, 0x8, &(0x7f0000000400)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xf, 0x0, 0xffffffff}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000000700)=[r0, r0, r0, r5]}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x1, 0xd3, 0x5, 0x20, 0x0, 0x6, 0x3, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x40, 0x80}, 0x2, 0x0, 0xffff, 0x1, 0x5e3f, 0x831, 0x6, 0x0, 0x0, 0x0, 0x8}, r6, 0xffffffffffffffff, r6, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000000)=0xfffffffffffff1ed) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000008c0)='\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:46 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='blkio.bfq.io_merged\x00') perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async) openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.io_merged\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000013c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async, rerun: 64) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (rerun: 64) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$cgroup_ro(r2, &(0x7f0000001400)='blkio.bfq.empty_time\x00', 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r6, 0x12) (async) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x18, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @jmp={0x5, 0x0, 0xc, 0x9, 0x1, 0xfffffffffffffffe, 0xfffffffffffffff0}, @map_val={0x18, 0x4, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x9}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1000}]}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000340)=""/4096, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x2, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r4, r5, r1, r6, 0x1]}, 0x80) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:46 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (rerun: 64) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') 04:29:46 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='blkio.bfq.io_merged\x00') (async, rerun: 32) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) (rerun: 32) openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.io_merged\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f00000007c0), 0x8) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r0, 0x58, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x12, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xa8}, [@call={0x85, 0x0, 0x0, 0xb}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0x8, 0x9, 0x9, 0x80, 0xffffffffffffffff}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xffffffffffffffff}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}, @map_val={0x18, 0x2, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x9}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x9}, @ldst={0x1, 0x2, 0x1, 0x3e9127dcc6dd786f, 0x2, 0x18, 0x8}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}]}, &(0x7f0000000540)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x1, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0xe, 0x80000001, 0xb3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000600)=[r0, r0, r0, r0, r0, r0, r0, r0]}, 0x80) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000006c0), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xa, 0x6, &(0x7f0000000280)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0x6, 0x4, 0x0, 0xffffffff}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0xb33c}], &(0x7f00000002c0)='syzkaller\x00', 0xb142, 0x27, &(0x7f0000000300)=""/39, 0x40f00, 0x9, '\x00', r1, 0x24, r2, 0x8, &(0x7f0000000400)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xf, 0x0, 0xffffffff}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000000700)=[r0, r0, r0, r5]}, 0x80) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x1, 0xd3, 0x5, 0x20, 0x0, 0x6, 0x3, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x40, 0x80}, 0x2, 0x0, 0xffff, 0x1, 0x5e3f, 0x831, 0x6, 0x0, 0x0, 0x0, 0x8}, r6, 0xffffffffffffffff, r6, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000000)=0xfffffffffffff1ed) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000008c0)='\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:47 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000740), 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:47 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfb, 0x7, 0x3f, 0x9, 0x0, 0x9, 0x200, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0xa020, 0x4, 0x8276, 0xc, 0x2, 0x1, 0x739, 0x0, 0x80000001, 0x0, 0x8}, 0xffffffffffffffff, 0x4, r1, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x80, 0x5, 0x7, 0xce, 0x6, 0x0, 0xbd, 0x20, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x2ba2d22d, 0x2, 0x0, 0x0, 0x6, 0x1, 0x0, 0x101, 0x0, 0x1}, 0xffffffffffffffff, 0xe, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='.$&%+\x00') 04:29:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) openat$cgroup_int(r1, &(0x7f0000000540)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x5, 0x3, 0x3, 0x7, 0x400, 0xffffffffffffffff, 0x7f, '\x00', r2, r3, 0x0, 0x3, 0x4}, 0x48) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r4, &(0x7f0000000580), 0x12) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) openat$cgroup_int(r1, &(0x7f0000000540)='cpuset.mem_hardwall\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x58, &(0x7f0000000340)}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x5, 0x3, 0x3, 0x7, 0x400, 0xffffffffffffffff, 0x7f, '\x00', r2, r3, 0x0, 0x3, 0x4}, 0x48) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) write$cgroup_int(r4, &(0x7f0000000580), 0x12) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000013c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f0000001400)='blkio.bfq.empty_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc028660f, &(0x7f00000005c0)=0x443000029) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r6, 0x12) (async, rerun: 32) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x18, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @jmp={0x5, 0x0, 0xc, 0x9, 0x1, 0xfffffffffffffffe, 0xfffffffffffffff0}, @map_val={0x18, 0x4, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x9}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1000}]}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000340)=""/4096, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x2, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r4, r5, r1, r6, 0x1]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000007c0), 0x8) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r0, 0x58, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x12, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xa8}, [@call={0x85, 0x0, 0x0, 0xb}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0x8, 0x9, 0x9, 0x80, 0xffffffffffffffff}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xffffffffffffffff}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}, @map_val={0x18, 0x2, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x9}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x9}, @ldst={0x1, 0x2, 0x1, 0x3e9127dcc6dd786f, 0x2, 0x18, 0x8}, @map_fd={0x18, 0x9, 0x1, 0x0, r0}]}, &(0x7f0000000540)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x1, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0xe, 0x80000001, 0xb3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000600)=[r0, r0, r0, r0, r0, r0, r0, r0]}, 0x80) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000006c0), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xa, 0x6, &(0x7f0000000280)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0x6, 0x4, 0x0, 0xffffffff}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0xb33c}], &(0x7f00000002c0)='syzkaller\x00', 0xb142, 0x27, &(0x7f0000000300)=""/39, 0x40f00, 0x9, '\x00', r1, 0x24, r2, 0x8, &(0x7f0000000400)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xf, 0x0, 0xffffffff}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000000700)=[r0, r0, r0, r5]}, 0x80) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x1, 0xd3, 0x5, 0x20, 0x0, 0x6, 0x3, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x40, 0x80}, 0x2, 0x0, 0xffff, 0x1, 0x5e3f, 0x831, 0x6, 0x0, 0x0, 0x0, 0x8}, r6, 0xffffffffffffffff, r6, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000000)=0xfffffffffffff1ed) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000008c0)='\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:47 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfb, 0x7, 0x3f, 0x9, 0x0, 0x9, 0x200, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0xa020, 0x4, 0x8276, 0xc, 0x2, 0x1, 0x739, 0x0, 0x80000001, 0x0, 0x8}, 0xffffffffffffffff, 0x4, r1, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x80, 0x5, 0x7, 0xce, 0x6, 0x0, 0xbd, 0x20, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x2ba2d22d, 0x2, 0x0, 0x0, 0x6, 0x1, 0x0, 0x101, 0x0, 0x1}, 0xffffffffffffffff, 0xe, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='.$&%+\x00') 04:29:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x9, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000003, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 04:29:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr, @remote}}}], 0x20}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000340)="44a17d45bdca48436a4c4e4ca48be35c8d267430f0739a6aed9a8c7535b55e77abe8d6062b65b87ed6cf85cd0337db4be49ebcc44913df3aadcbfe10046209a2e3870396118511fe37daccf8a156c4f872a98deec4131fc38b3e0833ad1e8925cf9e75c52c0d7f6c2bde64fc607633580df6d7a674c16076599c28f5574a54ea83ad2c0819fc5f9f7d92a7a3aa551c6e92876d3da5f8b7aa7ad53e4b94f3e18a50df1d2b22", 0xa5}, {&(0x7f0000000400)="9bb47bfb604cd6ef67e01690a584cf14a87e9432d55c52c769e91e53a28aa020454e75d547cfb764af5a50bd84fcff4ca86ef6ea06886cbb429468ea747f2ae19bb5e050155b3c01354c8853079bb502b831ff8d5bdead7144fa9563a63f8905419f041a031ec2132e441e297bc73af552d32d89e9530637b31a4c282d52ba4194f0159141974fb32d45246a59fe6a8f83f79e4d046b0705f0318d8ce76031880107c9ab69e5f6a1e6ba8c6481b60208892bef6e00a00e56893c47fc9c5d7b859b1e2b4ca3382ef72574cbf8e714001829d4f2f662f20ef05957f5112161a53241551069e965793f1aaa775918e53531e177c1", 0xf3}, {&(0x7f0000000500)="e6cf60d14757a4405efb3fc434ce20600709c6eb605096051ae5db7088e3f38d33b67377194ec3b228b642ecaf5e2f4351617962900814c2803fb4da5691968f0b05b219db5324ca228aec5e2ad21f481535b1db2b13083245c77f6382e06dee557d8d2258ee4ccb122bc32c4277da07688b1c48f85ffc7fca37433c483866811c00d08622dfc7389429725194375efbf5c7f8a9dcbad2228fda58d32f2d005387efdf015c99af1feba440d7a123264b5946b1ee0631e87415d8b3faec", 0xbd}, {&(0x7f00000005c0)="8b3b4264004a2ec9f96d55d77793f9e3fd9c7dfe6c376f37c869202794610102b0d9e0fb7af75ea092d7e7aea1f62e3d3ef28f151c3e25009c53fe406514ccf2075dc71e4188df2ae46c0bae6f6331ceb55979eec00c6bc403ea3a48f8e2eca985d6a73cb18d5d157145c43f6ce85a27e640ac4b1e8d10242981536ae106a884", 0x80}, {&(0x7f00000000c0)="a66aa9057362fed25b7d01e7b2fd9e", 0xf}, {&(0x7f0000000640)="814bdc749c602ba9bec501d36515ce074d05ce25e07cfa5ee32c44debc5da4b2fe731bdfbaa9585f17d32cced1753b9b9aea9da01086b8118f071de5cb5a2044a7dbc7843c97683c9abfcbb7375b60935139fd042b8f", 0x56}, {&(0x7f00000006c0)="893d55bc3b675463346522a3d53f64fd01d4bd9e404652ad71717a5778b814efa47a93b97f618e7b1269be4c40826160e6001bb0b6c9279a892a785d5936b8d5f951b6dd1f", 0x45}], 0x8, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x12}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private=0xa010102}}}], 0xa8}, 0x4000004) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:47 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:47 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xfb, 0x7, 0x3f, 0x9, 0x0, 0x9, 0x200, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0xa020, 0x4, 0x8276, 0xc, 0x2, 0x1, 0x739, 0x0, 0x80000001, 0x0, 0x8}, 0xffffffffffffffff, 0x4, r1, 0x0) (rerun: 32) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x80, 0x5, 0x7, 0xce, 0x6, 0x0, 0xbd, 0x20, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x2ba2d22d, 0x2, 0x0, 0x0, 0x6, 0x1, 0x0, 0x101, 0x0, 0x1}, 0xffffffffffffffff, 0xe, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='.$&%+\x00') 04:29:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x9, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000003, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 04:29:47 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x14, 0x3, 0x7f, 0x7f, 0x0, 0x40, 0x40010, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x1200, 0x6, 0xffffffff, 0x5, 0x7fff, 0x1, 0x400, 0x0, 0xfb, 0x0, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:48 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000740), 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (rerun: 32) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) (async) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (async, rerun: 32) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") (rerun: 32) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) (async, rerun: 64) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) (rerun: 64) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) (async, rerun: 32) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x9, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000003, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 04:29:48 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:48 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x14, 0x3, 0x7f, 0x7f, 0x0, 0x40, 0x40010, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x1200, 0x6, 0xffffffff, 0x5, 0x7fff, 0x1, 0x400, 0x0, 0xfb, 0x0, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x14, 0x3, 0x7f, 0x7f, 0x0, 0x40, 0x40010, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x1200, 0x6, 0xffffffff, 0x5, 0x7fff, 0x1, 0x400, 0x0, 0xfb, 0x0, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r0 = socket$kcm(0xa, 0x2, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr, @remote}}}], 0x20}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000340)="44a17d45bdca48436a4c4e4ca48be35c8d267430f0739a6aed9a8c7535b55e77abe8d6062b65b87ed6cf85cd0337db4be49ebcc44913df3aadcbfe10046209a2e3870396118511fe37daccf8a156c4f872a98deec4131fc38b3e0833ad1e8925cf9e75c52c0d7f6c2bde64fc607633580df6d7a674c16076599c28f5574a54ea83ad2c0819fc5f9f7d92a7a3aa551c6e92876d3da5f8b7aa7ad53e4b94f3e18a50df1d2b22", 0xa5}, {&(0x7f0000000400)="9bb47bfb604cd6ef67e01690a584cf14a87e9432d55c52c769e91e53a28aa020454e75d547cfb764af5a50bd84fcff4ca86ef6ea06886cbb429468ea747f2ae19bb5e050155b3c01354c8853079bb502b831ff8d5bdead7144fa9563a63f8905419f041a031ec2132e441e297bc73af552d32d89e9530637b31a4c282d52ba4194f0159141974fb32d45246a59fe6a8f83f79e4d046b0705f0318d8ce76031880107c9ab69e5f6a1e6ba8c6481b60208892bef6e00a00e56893c47fc9c5d7b859b1e2b4ca3382ef72574cbf8e714001829d4f2f662f20ef05957f5112161a53241551069e965793f1aaa775918e53531e177c1", 0xf3}, {&(0x7f0000000500)="e6cf60d14757a4405efb3fc434ce20600709c6eb605096051ae5db7088e3f38d33b67377194ec3b228b642ecaf5e2f4351617962900814c2803fb4da5691968f0b05b219db5324ca228aec5e2ad21f481535b1db2b13083245c77f6382e06dee557d8d2258ee4ccb122bc32c4277da07688b1c48f85ffc7fca37433c483866811c00d08622dfc7389429725194375efbf5c7f8a9dcbad2228fda58d32f2d005387efdf015c99af1feba440d7a123264b5946b1ee0631e87415d8b3faec", 0xbd}, {&(0x7f00000005c0)="8b3b4264004a2ec9f96d55d77793f9e3fd9c7dfe6c376f37c869202794610102b0d9e0fb7af75ea092d7e7aea1f62e3d3ef28f151c3e25009c53fe406514ccf2075dc71e4188df2ae46c0bae6f6331ceb55979eec00c6bc403ea3a48f8e2eca985d6a73cb18d5d157145c43f6ce85a27e640ac4b1e8d10242981536ae106a884", 0x80}, {&(0x7f00000000c0)="a66aa9057362fed25b7d01e7b2fd9e", 0xf}, {&(0x7f0000000640)="814bdc749c602ba9bec501d36515ce074d05ce25e07cfa5ee32c44debc5da4b2fe731bdfbaa9585f17d32cced1753b9b9aea9da01086b8118f071de5cb5a2044a7dbc7843c97683c9abfcbb7375b60935139fd042b8f", 0x56}, {&(0x7f00000006c0)="893d55bc3b675463346522a3d53f64fd01d4bd9e404652ad71717a5778b814efa47a93b97f618e7b1269be4c40826160e6001bb0b6c9279a892a785d5936b8d5f951b6dd1f", 0x45}], 0x8, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x12}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private=0xa010102}}}], 0xa8}, 0x4000004) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r4 = openat$cgroup_ro(r1, &(0x7f0000000600)='rdma.current\x00', 0x0, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0xffffffffffffffff, 0xfff, 0x18}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x11, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffff801}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x400}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x13}, @exit, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @map_fd={0x18, 0xb, 0x1, 0x0, r3}]}, &(0x7f00000000c0)='GPL\x00', 0x8000, 0xfc, &(0x7f0000000500)=""/252, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x10, 0xffffffff, 0x76ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r2, r0, r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, r0, r5, r6, r2]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x0, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe, 0x0, 0x80001}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x58, &(0x7f0000000280)}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:48 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr, @remote}}}], 0x20}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000340)="44a17d45bdca48436a4c4e4ca48be35c8d267430f0739a6aed9a8c7535b55e77abe8d6062b65b87ed6cf85cd0337db4be49ebcc44913df3aadcbfe10046209a2e3870396118511fe37daccf8a156c4f872a98deec4131fc38b3e0833ad1e8925cf9e75c52c0d7f6c2bde64fc607633580df6d7a674c16076599c28f5574a54ea83ad2c0819fc5f9f7d92a7a3aa551c6e92876d3da5f8b7aa7ad53e4b94f3e18a50df1d2b22", 0xa5}, {&(0x7f0000000400)="9bb47bfb604cd6ef67e01690a584cf14a87e9432d55c52c769e91e53a28aa020454e75d547cfb764af5a50bd84fcff4ca86ef6ea06886cbb429468ea747f2ae19bb5e050155b3c01354c8853079bb502b831ff8d5bdead7144fa9563a63f8905419f041a031ec2132e441e297bc73af552d32d89e9530637b31a4c282d52ba4194f0159141974fb32d45246a59fe6a8f83f79e4d046b0705f0318d8ce76031880107c9ab69e5f6a1e6ba8c6481b60208892bef6e00a00e56893c47fc9c5d7b859b1e2b4ca3382ef72574cbf8e714001829d4f2f662f20ef05957f5112161a53241551069e965793f1aaa775918e53531e177c1", 0xf3}, {&(0x7f0000000500)="e6cf60d14757a4405efb3fc434ce20600709c6eb605096051ae5db7088e3f38d33b67377194ec3b228b642ecaf5e2f4351617962900814c2803fb4da5691968f0b05b219db5324ca228aec5e2ad21f481535b1db2b13083245c77f6382e06dee557d8d2258ee4ccb122bc32c4277da07688b1c48f85ffc7fca37433c483866811c00d08622dfc7389429725194375efbf5c7f8a9dcbad2228fda58d32f2d005387efdf015c99af1feba440d7a123264b5946b1ee0631e87415d8b3faec", 0xbd}, {&(0x7f00000005c0)="8b3b4264004a2ec9f96d55d77793f9e3fd9c7dfe6c376f37c869202794610102b0d9e0fb7af75ea092d7e7aea1f62e3d3ef28f151c3e25009c53fe406514ccf2075dc71e4188df2ae46c0bae6f6331ceb55979eec00c6bc403ea3a48f8e2eca985d6a73cb18d5d157145c43f6ce85a27e640ac4b1e8d10242981536ae106a884", 0x80}, {&(0x7f00000000c0)="a66aa9057362fed25b7d01e7b2fd9e", 0xf}, {&(0x7f0000000640)="814bdc749c602ba9bec501d36515ce074d05ce25e07cfa5ee32c44debc5da4b2fe731bdfbaa9585f17d32cced1753b9b9aea9da01086b8118f071de5cb5a2044a7dbc7843c97683c9abfcbb7375b60935139fd042b8f", 0x56}, {&(0x7f00000006c0)="893d55bc3b675463346522a3d53f64fd01d4bd9e404652ad71717a5778b814efa47a93b97f618e7b1269be4c40826160e6001bb0b6c9279a892a785d5936b8d5f951b6dd1f", 0x45}], 0x8, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x12}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private=0xa010102}}}], 0xa8}, 0x4000004) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) socket$kcm(0xa, 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r1, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) (async) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr, @remote}}}], 0x20}, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000340)="44a17d45bdca48436a4c4e4ca48be35c8d267430f0739a6aed9a8c7535b55e77abe8d6062b65b87ed6cf85cd0337db4be49ebcc44913df3aadcbfe10046209a2e3870396118511fe37daccf8a156c4f872a98deec4131fc38b3e0833ad1e8925cf9e75c52c0d7f6c2bde64fc607633580df6d7a674c16076599c28f5574a54ea83ad2c0819fc5f9f7d92a7a3aa551c6e92876d3da5f8b7aa7ad53e4b94f3e18a50df1d2b22", 0xa5}, {&(0x7f0000000400)="9bb47bfb604cd6ef67e01690a584cf14a87e9432d55c52c769e91e53a28aa020454e75d547cfb764af5a50bd84fcff4ca86ef6ea06886cbb429468ea747f2ae19bb5e050155b3c01354c8853079bb502b831ff8d5bdead7144fa9563a63f8905419f041a031ec2132e441e297bc73af552d32d89e9530637b31a4c282d52ba4194f0159141974fb32d45246a59fe6a8f83f79e4d046b0705f0318d8ce76031880107c9ab69e5f6a1e6ba8c6481b60208892bef6e00a00e56893c47fc9c5d7b859b1e2b4ca3382ef72574cbf8e714001829d4f2f662f20ef05957f5112161a53241551069e965793f1aaa775918e53531e177c1", 0xf3}, {&(0x7f0000000500)="e6cf60d14757a4405efb3fc434ce20600709c6eb605096051ae5db7088e3f38d33b67377194ec3b228b642ecaf5e2f4351617962900814c2803fb4da5691968f0b05b219db5324ca228aec5e2ad21f481535b1db2b13083245c77f6382e06dee557d8d2258ee4ccb122bc32c4277da07688b1c48f85ffc7fca37433c483866811c00d08622dfc7389429725194375efbf5c7f8a9dcbad2228fda58d32f2d005387efdf015c99af1feba440d7a123264b5946b1ee0631e87415d8b3faec", 0xbd}, {&(0x7f00000005c0)="8b3b4264004a2ec9f96d55d77793f9e3fd9c7dfe6c376f37c869202794610102b0d9e0fb7af75ea092d7e7aea1f62e3d3ef28f151c3e25009c53fe406514ccf2075dc71e4188df2ae46c0bae6f6331ceb55979eec00c6bc403ea3a48f8e2eca985d6a73cb18d5d157145c43f6ce85a27e640ac4b1e8d10242981536ae106a884", 0x80}, {&(0x7f00000000c0)="a66aa9057362fed25b7d01e7b2fd9e", 0xf}, {&(0x7f0000000640)="814bdc749c602ba9bec501d36515ce074d05ce25e07cfa5ee32c44debc5da4b2fe731bdfbaa9585f17d32cced1753b9b9aea9da01086b8118f071de5cb5a2044a7dbc7843c97683c9abfcbb7375b60935139fd042b8f", 0x56}, {&(0x7f00000006c0)="893d55bc3b675463346522a3d53f64fd01d4bd9e404652ad71717a5778b814efa47a93b97f618e7b1269be4c40826160e6001bb0b6c9279a892a785d5936b8d5f951b6dd1f", 0x45}], 0x8, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x12}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private=0xa010102}}}], 0xa8}, 0x4000004) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:48 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x14, 0x3, 0x7f, 0x7f, 0x0, 0x40, 0x40010, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x1200, 0x6, 0xffffffff, 0x5, 0x7fff, 0x1, 0x400, 0x0, 0xfb, 0x0, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x14, 0x3, 0x7f, 0x7f, 0x0, 0x40, 0x40010, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x1200, 0x6, 0xffffffff, 0x5, 0x7fff, 0x1, 0x400, 0x0, 0xfb, 0x0, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x0, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe, 0x0, 0x80001}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x58, &(0x7f0000000280)}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x0, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe, 0x0, 0x80001}, 0x48) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x58, &(0x7f0000000280)}, 0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:48 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x1, 0xe3, 0x9, 0x0, 0x1, 0x2, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x2254, 0x8, 0x3, 0x4, 0x92ec, 0x8d8, 0x0, 0x0, 0x1, 0x0, 0x80000000}, 0xffffffffffffffff, 0xf, r0, 0x9) 04:29:49 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000740), 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) (async, rerun: 64) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (rerun: 64) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (async, rerun: 32) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async, rerun: 32) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (async, rerun: 64) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") (rerun: 64) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) (async) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async, rerun: 64) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) (async) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async, rerun: 32) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (rerun: 32) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x0, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe, 0x0, 0x80001}, 0x48) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x58, &(0x7f0000000280)}, 0x10) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r4 = openat$cgroup_ro(r1, &(0x7f0000000600)='rdma.current\x00', 0x0, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0xffffffffffffffff, 0xfff, 0x18}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x11, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffff801}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x400}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x13}, @exit, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @map_fd={0x18, 0xb, 0x1, 0x0, r3}]}, &(0x7f00000000c0)='GPL\x00', 0x8000, 0xfc, &(0x7f0000000500)=""/252, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x10, 0xffffffff, 0x76ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r2, r0, r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, r0, r5, r6, r2]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) (async) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) (async) openat$cgroup_ro(r1, &(0x7f0000000600)='rdma.current\x00', 0x0, 0x0) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0xffffffffffffffff, 0xfff, 0x18}, 0xc) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x11, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffff801}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x400}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x13}, @exit, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @map_fd={0x18, 0xb, 0x1, 0x0, r3}]}, &(0x7f00000000c0)='GPL\x00', 0x8000, 0xfc, &(0x7f0000000500)=""/252, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x10, 0xffffffff, 0x76ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r2, r0, r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, r0, r5, r6, r2]}, 0x80) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x8, 0x1, 0x8, 0x1850, r0, 0xffffffff, '\x00', r5, 0xffffffffffffffff, 0x1, 0x5, 0x2, 0x7}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x693, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=@base={0x1, 0x8, 0x9b, 0xffff, 0x10, r8, 0x96, '\x00', 0x0, r7, 0x4, 0x2, 0x3}, 0x48) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x8, 0x6, 0x5, 0x0, 0x73c, 0x6080, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x838, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40281, 0xc6, 0x10000, 0x0, 0x4, 0x4, 0xf10, 0x0, 0xff, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8000000000000000) 04:29:49 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x1, 0xe3, 0x9, 0x0, 0x1, 0x2, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x2254, 0x8, 0x3, 0x4, 0x92ec, 0x8d8, 0x0, 0x0, 0x1, 0x0, 0x80000000}, 0xffffffffffffffff, 0xf, r0, 0x9) 04:29:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r1 = perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x8, 0x6, 0x5, 0x0, 0x73c, 0x6080, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x838, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40281, 0xc6, 0x10000, 0x0, 0x4, 0x4, 0xf10, 0x0, 0xff, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8000000000000000) 04:29:49 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x1, 0xe3, 0x9, 0x0, 0x1, 0x2, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x2254, 0x8, 0x3, 0x4, 0x92ec, 0x8d8, 0x0, 0x0, 0x1, 0x0, 0x80000000}, 0xffffffffffffffff, 0xf, r0, 0x9) 04:29:49 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr, @remote}}}], 0x20}, 0x0) (async) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x8, 0x1, 0x8, 0x1850, r0, 0xffffffff, '\x00', r5, 0xffffffffffffffff, 0x1, 0x5, 0x2, 0x7}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x8, 0x1, 0x8, 0x1850, r0, 0xffffffff, '\x00', r5, 0xffffffffffffffff, 0x1, 0x5, 0x2, 0x7}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x693, 0x18}, 0xc) (async) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x693, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=@base={0x1, 0x8, 0x9b, 0xffff, 0x10, r8, 0x96, '\x00', 0x0, r7, 0x4, 0x2, 0x3}, 0x48) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xf, 0x2, 0x10001, 0x0, 0x241, r0, 0x1, '\x00', 0x0, r0, 0x5, 0x5, 0x3}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:50 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r1, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000300)=0x5) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x396bd187) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = gettid() perf_event_open(&(0x7f0000000080)={0xd0c99526bce0fd1b, 0x80, 0x7, 0x0, 0xfb, 0x3, 0x0, 0xfa12, 0x410a0, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x200, 0x4}, 0x10000, 0x8, 0x5, 0x3, 0x8001, 0x4, 0xff01, 0x0, 0x4}, r3, 0xe, r0, 0x8) 04:29:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xf, 0x2, 0x10001, 0x0, 0x241, r0, 0x1, '\x00', 0x0, r0, 0x5, 0x5, 0x3}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:50 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x1, 0x0, 0x5}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x8, 0x6, 0x5, 0x0, 0x73c, 0x6080, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x838, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40281, 0xc6, 0x10000, 0x0, 0x4, 0x4, 0xf10, 0x0, 0xff, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8000000000000000) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x8, 0x6, 0x5, 0x0, 0x73c, 0x6080, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x838, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40281, 0xc6, 0x10000, 0x0, 0x4, 0x4, 0xf10, 0x0, 0xff, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8000000000000000) (async) 04:29:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xf, 0x2, 0x10001, 0x0, 0x241, r0, 0x1, '\x00', 0x0, r0, 0x5, 0x5, 0x3}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:50 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r1, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000300)=0x5) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x396bd187) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r3 = gettid() perf_event_open(&(0x7f0000000080)={0xd0c99526bce0fd1b, 0x80, 0x7, 0x0, 0xfb, 0x3, 0x0, 0xfa12, 0x410a0, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x200, 0x4}, 0x10000, 0x8, 0x5, 0x3, 0x8001, 0x4, 0xff01, 0x0, 0x4}, r3, 0xe, r0, 0x8) 04:29:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) (async) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) openat$cgroup_ro(r1, &(0x7f0000000600)='rdma.current\x00', 0x0, 0x0) (async) r4 = openat$cgroup_ro(r1, &(0x7f0000000600)='rdma.current\x00', 0x0, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0xffffffffffffffff, 0xfff, 0x18}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x11, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffff801}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x400}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x13}, @exit, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @map_fd={0x18, 0xb, 0x1, 0x0, r3}]}, &(0x7f00000000c0)='GPL\x00', 0x8000, 0xfc, &(0x7f0000000500)=""/252, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x10, 0xffffffff, 0x76ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r2, r0, r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, r0, r5, r6, r2]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r1 = socket$kcm(0xa, 0x2, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr, @remote}}}], 0x20}, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x8, 0x1, 0x8, 0x1850, r0, 0xffffffff, '\x00', r5, 0xffffffffffffffff, 0x1, 0x5, 0x2, 0x7}, 0x48) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) r7 = openat$cgroup_ro(r6, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x693, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=@base={0x1, 0x8, 0x9b, 0xffff, 0x10, r8, 0x96, '\x00', 0x0, r7, 0x4, 0x2, 0x3}, 0x48) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) (async, rerun: 64) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (rerun: 64) 04:29:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x7, 0x5, 0x1, 0x5, 0x0, 0x20, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xad7, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x10000, 0xadd5, 0x4, 0x9, 0x4, 0xffffff00, 0x8001, 0x0, 0x3, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xff, 0x6, 0x40, 0x40, 0x0, 0x5, 0x40252, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x80, 0xfac, 0x101, 0x6, 0x2, 0x695a, 0x3f, 0x0, 0x0, 0x0, 0x3f}, r0, 0x0, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) r2 = syz_clone(0x80000, &(0x7f0000000440)="b50adb9baf36f8d764c2ee589e6dbc77a60ca42c52ff517c3c767b1bbdb288b24dd42a10f6338e216665ffea5fa3835f4f2477f8fb92eaefe008ef1fd94f6be9d3254331727a587682550079f3105adef27503aa17a2ccd36e3a0e16cead1a545eb5ed13df3b1387285f7e7c35c6d381ad4cf1f379f0034c45fdfac67623275800efab67800edb26de1a4b576cc1d4", 0x8f, &(0x7f0000000140), &(0x7f0000000500), &(0x7f0000000540)="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") perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x0, 0x4, 0x8, 0x0, 0x800, 0xc54, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x4004, 0x74d, 0xffffffff, 0x7, 0x8, 0x9, 0x8, 0x0, 0x4, 0x0, 0x7fffffffffffffff}, r2, 0x5, 0xffffffffffffffff, 0x7) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x6, 0x4, 0x9d, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000300)=0x5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3c43, 0x93502, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000005d8b063508711d7af7bf8ff8551ab50000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0xd8, &(0x7f0000000180)=""/160, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0xfffffffc, 0x2, 0x4bc81c35}, 0x10}, 0x80) 04:29:51 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r1, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000300)=0x5) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x396bd187) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r3 = gettid() perf_event_open(&(0x7f0000000080)={0xd0c99526bce0fd1b, 0x80, 0x7, 0x0, 0xfb, 0x3, 0x0, 0xfa12, 0x410a0, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x200, 0x4}, 0x10000, 0x8, 0x5, 0x3, 0x8001, 0x4, 0xff01, 0x0, 0x4}, r3, 0xe, r0, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r1, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000300)=0x5) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x396bd187) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) gettid() (async) perf_event_open(&(0x7f0000000080)={0xd0c99526bce0fd1b, 0x80, 0x7, 0x0, 0xfb, 0x3, 0x0, 0xfa12, 0x410a0, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x200, 0x4}, 0x10000, 0x8, 0x5, 0x3, 0x8001, 0x4, 0xff01, 0x0, 0x4}, r3, 0xe, r0, 0x8) (async) 04:29:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000300)=0x5) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3c43, 0x93502, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000005d8b063508711d7af7bf8ff8551ab50000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0xd8, &(0x7f0000000180)=""/160, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0xfffffffc, 0x2, 0x4bc81c35}, 0x10}, 0x80) 04:29:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x6, 0x4, 0x9d, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (rerun: 32) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) (async, rerun: 64) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (rerun: 64) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x1, 0x0, 0x5}, r8, 0xffffffffffffffff, r4, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async, rerun: 32) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) (async, rerun: 32) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000300)=0x5) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3c43, 0x93502, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000005d8b063508711d7af7bf8ff8551ab50000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0xd8, &(0x7f0000000180)=""/160, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0xfffffffc, 0x2, 0x4bc81c35}, 0x10}, 0x80) 04:29:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x6, 0x4, 0x9d, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'rose0\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x80180, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)='rose0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8943, &(0x7f0000000080)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440), 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xe, 0x6, 0x8, 0x0, 0x400, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x14, 0x8, &(0x7f0000000300)=@raw=[@map_idx={0x18, 0x5, 0x5, 0x0, 0x10}, @jmp={0x5, 0x1, 0xb, 0x5, 0xd, 0x0, 0xffffffffffffffff}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x8}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x0, 0x0, 0x0, 0x6, 0x10, 0xfffffffffffffff0}], &(0x7f0000000280)='GPL\x00', 0xf8, 0x83, &(0x7f0000000380)=""/131, 0x41100, 0x17, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000004c0)={0x4, 0xa, 0x7ff, 0x101}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r2]}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = getpid() (async, rerun: 32) r1 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x7, 0x5, 0x1, 0x5, 0x0, 0x20, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xad7, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x10000, 0xadd5, 0x4, 0x9, 0x4, 0xffffff00, 0x8001, 0x0, 0x3, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xff, 0x6, 0x40, 0x40, 0x0, 0x5, 0x40252, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x80, 0xfac, 0x101, 0x6, 0x2, 0x695a, 0x3f, 0x0, 0x0, 0x0, 0x3f}, r0, 0x0, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) r2 = syz_clone(0x80000, &(0x7f0000000440)="b50adb9baf36f8d764c2ee589e6dbc77a60ca42c52ff517c3c767b1bbdb288b24dd42a10f6338e216665ffea5fa3835f4f2477f8fb92eaefe008ef1fd94f6be9d3254331727a587682550079f3105adef27503aa17a2ccd36e3a0e16cead1a545eb5ed13df3b1387285f7e7c35c6d381ad4cf1f379f0034c45fdfac67623275800efab67800edb26de1a4b576cc1d4", 0x8f, &(0x7f0000000140), &(0x7f0000000500), &(0x7f0000000540)="780a40356c66493412a9581a2a4ce68e10f2cdf708c98a49740d583a3f3e7054d3b040b69952cc837b152bbb5ca4d885bc5dd9299c3622b76fdd3f4f1872db8fa3720ba6b8113fd42aa9d13ce782f79cf80a5e42049c89a109b83d6150bf61cceaf2bc4a9ab63ca2bf1fee7ff78604945e9698f3d69a1fcf1f5886d317935e8fd2e8c95bc9108502fdc86116515394a918e1955ad4aa756a322e6c96d02a897a0912491ca08624f59673e4c61443805deebc2b44f612d0b9a654d1fef1b5bbf737b8e9a4156c70c1e099b98b1f160ed1e3e70e5c10e3b71dd48d836b8d35a1ebb4fe3acb94d5204dba926efcc122f981362cac49682f246919cc840493cd239f3341c7844ea6ec26c12e8fbd3aefa3f41c6434b49a7a0c752e8682125e897cc5e128b25fe2e15a46995f3d7654da46747d76deecdfb80a11936f5700cead92980aa685b418db1aa99fdc9deadafd4ae8704d416fc34be174ee0aec8c6c0d9692fe6e005e472ced89d6a704dbaaced4fcf0ec10950d97472d4a22d8dcd09a2de895650d958d16ac9038559cf3c670de0e8d02dbd5baa857aa5481f642db2835e05ba6a6d5770d4fe453ea1646e5ee5ebed4e299500753c3944c58b674c0cfd994e56bcb513b6aa5f5e7b244ecc6806ac6d2d367209decd033af3938274896bd1a7510390eae8c1f2d98f04b36f43f827516c4f46d5ab53c864da5f1118021711df82e273f33580f2d5839a6d46f7da149e265b341dcc42941263a229f1819e218f7c67cd7806de847834555302db3e832b2f508ee73690abac416950449d688936671f0cfef2bfe070b5ae67b2826ae8144722793903fba35f4f7485ebf8e6cc2f2b082add60d7ff31d472416d9529ba685cc650927d27561972ee144191a23a8ad31a2aae8da1ac24276dd3481a91fea466f8eaaccb0ce1c6e77a5b565a1ff818099a993e7fa7d815325bddec4d3c52eebb9e9aa7201af599c904c660646ba48b0912c340643f582b33bd7aefbc564382a7d5fa2eb5a3ac54e6d865c7f240f3dae9c2e303122efcefb104f897bdc40d6fb0b6b0db823f6525c04861b607dba8b8760e095f47fabd2fa316b0554007f5fd924731d510411b681293797892b75d901cc0ac9ad4c8609dbdfc642b626eac6ff06228cba388abdd507b1e265ce9f9d31edc09cc494b6c44c321256264357bebf12bb59ff149518d4905e79494bc6e2c20bf6753a7c657b6384b4834e6282882727641c28e283ae7aa05983a056177dcf382b48eb82180fc0d4a5361e608ea11f8b1d8163f3ecae329976ace213422a90cb24a785e7596ef80b6280b2b08a70cfc1096cdec86e6b8b3fb229eb5b65c49cec1730d65f8a8600a16cf635da43aa34c1273acb4e7040a58b18a84829aefa9d3813edb897eb721bea604dcc5e329d408972e9d988cc434ff2532bb2b1bc9b7ca2e0e31b08074a3d724b6c0abf3b8e6e21b0e8e8b713f82ab0a62cd52e9464cba575ae88f7faf868c616fd18f4f148ac69eca7b67e7f354314070ed9744160d63814d119da6623ad203ea522e744b661265a1b52001a036a3e449278976050ede651efb10f41ee517a64cdf7ea95a848764dd23a63be8bb68624cd9c307b7a4fa3fee58a112a06f3cfd087378888ca72d7269fb1f53cdd2555d8ee0da7f3f4120f5b0dac62fbf80818159ed29194869cb85eb4e63f1c4e65416a210e1f727c20526fdf7a5ebc8bb2b0558c7c8702eb9002f63e024cc021b4e2e586105883f0dbd66b1015e610b2b783c099516813f4692be2e09e86b359eac09fc6efcce0b236ea1c59e456091f690cd118fe78dfa854654d53e4cb61a4db89d951b2c408ec209a55b72bde39c733025ea1f23a67bfe22b486109c2bc4866ef22962228329fe4db9a1dc9a54c7b45929d82ea194a3d6b4146ccf4102cc227343c9e22dc72cb1642bb4f9afed31535d6449892f7f73a746004a3f3c3c5c3188912eef86cc396755240fa1ec06d9a6b7cc8dbf387f67b807230b81d15ceff0ea4b13555d625b9b73374ea3368ba891038acff316466b206cd685a22427acf8866915eea98745792932e98304bba80d31ac4b88491a799a4856f97c2fd0c362c0c34f5e29404d123bb4ae1c11b5b80f65a1804e69ff9a27cf958cf030194424c2d2fa3ac9393a4bf8dd267c8f8f5ac654c405276793caf743f57fb2252c1955e1b36bc73643c7c946c9623b26e51614547800e2cf56f3cad47d520059c1fdf524baaa7caa03504f7f61900f8f435d833c63ceff554c5722956c573a596e89c6e98bd5034a7b5c7df4c2461d4fc5a693473a0465e5e6be1edc72aa406aef6fec5db031ac7275cc3e0e90f8c9aedbc2e892f862ae2e9b46f0061faf6799ef6b0ae728ba14f35e7cdb394434a9284397b204c49d41d998c87df124ec7eb4e6c24c854ca249692b4549958bc1a696330cc4aec3489487f41bccee06569fcefd67106f7e761e9000cf73da36bf9a8ec04ff05fc936b7e6b5e76a9495afcd6fef881d5ce4825abda930cb1d7070531fef99c5b61cc0234411a305c1e41b9a6e4475aedcf6e4f72e8f65d01e31fd159dede7446b4a7b3447550cc7f8aab9870729006432acd9067afe64b131857eb07164ed66213e5fb0fdd959f30d9d6b787ac4e1f98d38c2cbcd507fc5c46b0a9c9afb551a93fb0bcc9134f0a2d2c9f092d36a035f30dc4520b664a8b7b427e558340752a00247cf5552ee63fee284a184f5736221dacc5a8521489994b9a7fc49bc51a3b434cf576bb9972530ffa61385abf4661af5ceb6cb09065a2c99b61e9c5be63a1fb0ced5d1c8ecd29b49dfbb0dd2e2648555cdb2cf50b16b60f0edb8429698942eecfd2dbe8df7b8d696e5b890f77ec12a4b732e942a32415aa1e348e65908708b982ce7a8a128c9ad91a322947abce8203edbfb69ba998adc38ab7720461651a75b288f2e11a829be2707ae1ce66140a807aa98a4748477388ca6b6cb3ccf387605c2eb42f605262456ce75aec9b599b0492b6918ea281552d03419faf7d59b36bd92502a5f9847b3cb341d2fc8b44146ddffc24210590e476c35052777e97e57d731cf1487ba3f7d2516384f1a21fc875aacb47968a32dd360729430d842f69e85a9bbbfd1887b3ef100e255a846289d4019c291d706051a0345c3634b5287ad44fa249ca1b715269f3406797bcbc297dfe26b4847951ad13c429969e9a5db078dc87bd16aa7b1618090554231f1937b479712210d0ad2f22acb8ee0d48f30c5fee8b4f83ce2b0428f8e61fdcd1b44f5d84a7640d3f6626f396359c8d7877196f37760835dd65678d28f3b362dbd26c125d1471f2ed11c03e4d6a23ced2661a0713e627f5a6bff1bde3c6426aac4dc956a982da8ec36d043a4d711959e638b4fcd095ebd2a9d3de736fbce883f6d74783da2898eb9c56865f5b859bb1daff8bc81593409a71d20f6f215cc0c40885db104a0483a12ec7b6102a3c6a9b407982db5aa5da252c2963b70cbfb1f05ba3c73c758658900515e4f9a0bad7d510d50bc984bd653d6d7a8d7e403d896cd5eb1c8899a2aeb015a7ed95e849c3a80ce6bc4dfaf47be26bb940d65ddc78edd4bc7a5c3d85d9d2a043c7b198cea01a3d5b5c83a9ef2cbb8224bc2983e413ad53a9a2684b5a3be0e971f4a089e1acde3f73b05c4ae2c4f3da681ac3ef4712cbb4c1cd764a646c134c94757668ac1d1deb1dc13be539fc516e7a7a2e99d6799bbae50ad13afd28cb1abc6910f2712cd2f2b5074b24240cec1b5d471f6c76b9c428693ca1bc8631946b5696692be1c149e9114dfa0bcc09b26e3739f6da3d5301c5e58006729fdb89e1e55ad9db8d0f8cb790e6373efe34e4f3910c22f8852906f5dc7d1592ec347da6815667f8ab6e2e4a0f0fa062772b51148151983b72b663192442ebc5a8df6bcd51f151ce92b50804ba6890a48aeb29530d7a3ef86d3b66c8d45c6618418b061549ef4700a1e9fd1c3ea4d4f7f982f2595333d8bfbe28257cc72f5e20d30d9d1cd4c4f085ba19c8d6ce7ef20b952557513bdbe8e0f178689a68f1ae83ff673d44887bdfed85e5ad286439a9fd077a168f62ad7f7bbccf3d3623d23aad074acdfe9d9c27e788e4c28ec644f85d8a80f7f61fe462f6124efe8742138cf289314b524151dd540803313c41d87418c4bc0efad3e3be5ddf449d1c5523aa0e7dbff6c32e758760fd0b2667e0ed94ec99948148d3a23ea01df8bcda81e68fb9188df751f7cb599411de103fa9d84daa7ebfdd5185f5c523e12f65069192eac9fa63c8a79ae0ad1dd6239162a5ed577e0642503dddc012ad8f56be8ddfcbb394272b19f00a1ea47b63087ce04ab0b70cf367b7307900fc06b29245a1e37a1a5a508987073e4cd392979339fa8790b41b86107a18aa52042d0e27eeb3f3561795ba453bfe3fd1c432a499854e57b6eba2fee2d2f6845fd9bb6572b969a2c0772ed6da1a5a5613454d1cd70d9993a77c2ad9c3ccf1bbc6200cfa36376c312f8f53986a6969ebbf6d43a2f08e72379e5d6eb67c0cb46d04402567d3b8f20ab722d884d808a26f494b6b7afc30bbde9108e30bce2d713d5d0f5eda99c50c72b227911565ae3db2e394b0ccefea72e2cc0ab3c605a855981637d04dd607797b4b95d4db132b34e7ee21a7e52a1976538b9eb6d2acd1ffe191baea71d8e977e2ab5ff7598f243598b79ba0bd1b0e4e731709b2c80c1fabfd2d1729a569fd585d6042a341710d3886e0f9a875e1dc54b184dd9186a19e0859d6884649faad5e3d73565dfbf2decc09fb2096e3162ba91c83fba180e39848787eca316e0b6159aabece2d2d05f81be5cc5f7aa5628ef70e77b870b1c9346e8d2ed303754153d5c8f1c84f3877dfa1b6ac4bda25c20c06ea243b2478f0bca545d4a05fbc0a8bf763e6215dd5f4c094304cf1c50a14fb1c2bb3b42a539a676b50eec5083bb833538d183e102dd8cdca0d654497429d278c516a0fb1120d5bcd2214d9a6fecb772c856ebf93e51257e9a6766b40d47e134852ef635991ea0dfe17a64b00eb82476f9afe9a1b76c970ff7468f2b8f5983fca647697f98cdad8f7d8d657b89879f68f3403d0223fbf5d177657c12808b5a9a731ab0ac1631fc2932e4c04dad7dbe76de79b4dd8f44f4938e906f45f69da5d524b95f15ca04c2fbb8c1ca8b0eda1a40b74cf1723cd9ad3a3661cf92e3aebebac0a62cbc294e535711ce1d3110cea04727228d208f939d072bb60c16a97af3cdb657d0d4f60b3908af3bad95a011476ff5d01b9f56ab3eefb77090745f84159e2ad4f89203fa7ea45f309075738c47d9edda2e28b046ef5be7f953be1df4951c6fb094318d3faca88912e713ecd7a0959bbe1bea81b7b76478d90587c978c3dafcbe3dc750ff1c6c4eee69bd2148c701d0074c7e7329a8d7d476311c6fc1b3e2500a3e2a5e9a43aad5d84c6cd51baa4b17c8b08ad5e3b188adb6d8724a883ebd85c3eb79727e715f52ead270eff0f2f24f2c680e6d48e53a9814ff4e905f1523bf986512085c54e2acaa3f0653753523ffdab8c4bebc582c87328bc65cbfcef17227e81df2fec45d1d07e469f983744490c4c050c33a21dbc52158949f2e93fb5f750ba59aa9742294943a60a64440d794ebcda08413e7f9a851451bd712dbd928258a33ad903fc6779413a76505a9b04a17c7db62538c3d0115284acbac7bc8b159612935438dc82ed5299b123331e1ab8c3587c90b39c8034dc089601da80f37df7063698d821bb1c2def14872284a095ec40b269d085f710e0") perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x0, 0x4, 0x8, 0x0, 0x800, 0xc54, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x4004, 0x74d, 0xffffffff, 0x7, 0x8, 0x9, 0x8, 0x0, 0x4, 0x0, 0x7fffffffffffffff}, r2, 0x5, 0xffffffffffffffff, 0x7) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='#/{\x00') [ 2152.349038][ T8299] rose0: default qdisc (pfifo_fast) fail, fallback to noqueue 04:29:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='#/{\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='#/{\x00') (async) 04:29:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) openat$cgroup(r0, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r2, 0x12) openat$cgroup(r2, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000340)='freezer.state\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='#/{\x00') 04:29:54 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) (async) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (async) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x1, 0x0, 0x5}, r8, 0xffffffffffffffff, r4, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) (async) close(r2) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (async) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) openat$cgroup(r0, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r2, 0x12) (async) openat$cgroup(r2, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_ro(r2, &(0x7f0000000340)='freezer.state\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x2, 0x8, 0x5e5d, 0x806, 0xffffffffffffffff, 0x379, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x4}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0xfffffff9, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x7, 0x3, 0x8001, 0x90, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x4, 0x5}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x7d65}, [@jmp={0x5, 0x0, 0x6, 0x3, 0x7, 0x4, 0x8}]}, &(0x7f0000000080)='syzkaller\x00', 0x7f, 0x25, &(0x7f00000000c0)=""/37, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xf, 0x10001, 0x8}, 0x10, 0x2b446, 0xffffffffffffffff, 0x0, &(0x7f0000000440)=[r0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, r1, r2]}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x7d, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x7}, 0x10, 0x4, 0xff, 0x5, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'rose0\x00'}) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x80180, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)='rose0\x00') (async, rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8943, &(0x7f0000000080)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async, rerun: 64) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x1}) (async, rerun: 64) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00'}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440), 0x4) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xe, 0x6, 0x8, 0x0, 0x400, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x14, 0x8, &(0x7f0000000300)=@raw=[@map_idx={0x18, 0x5, 0x5, 0x0, 0x10}, @jmp={0x5, 0x1, 0xb, 0x5, 0xd, 0x0, 0xffffffffffffffff}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x8}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x0, 0x0, 0x0, 0x6, 0x10, 0xfffffffffffffff0}], &(0x7f0000000280)='GPL\x00', 0xf8, 0x83, &(0x7f0000000380)=""/131, 0x41100, 0x17, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000004c0)={0x4, 0xa, 0x7ff, 0x101}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r2]}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) (async, rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 64) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 32) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x7, 0x5, 0x1, 0x5, 0x0, 0x20, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xad7, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x10000, 0xadd5, 0x4, 0x9, 0x4, 0xffffff00, 0x8001, 0x0, 0x3, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xff, 0x6, 0x40, 0x40, 0x0, 0x5, 0x40252, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x80, 0xfac, 0x101, 0x6, 0x2, 0x695a, 0x3f, 0x0, 0x0, 0x0, 0x3f}, r0, 0x0, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) r2 = syz_clone(0x80000, &(0x7f0000000440)="b50adb9baf36f8d764c2ee589e6dbc77a60ca42c52ff517c3c767b1bbdb288b24dd42a10f6338e216665ffea5fa3835f4f2477f8fb92eaefe008ef1fd94f6be9d3254331727a587682550079f3105adef27503aa17a2ccd36e3a0e16cead1a545eb5ed13df3b1387285f7e7c35c6d381ad4cf1f379f0034c45fdfac67623275800efab67800edb26de1a4b576cc1d4", 0x8f, &(0x7f0000000140), &(0x7f0000000500), &(0x7f0000000540)="780a40356c66493412a9581a2a4ce68e10f2cdf708c98a49740d583a3f3e7054d3b040b69952cc837b152bbb5ca4d885bc5dd9299c3622b76fdd3f4f1872db8fa3720ba6b8113fd42aa9d13ce782f79cf80a5e42049c89a109b83d6150bf61cceaf2bc4a9ab63ca2bf1fee7ff78604945e9698f3d69a1fcf1f5886d317935e8fd2e8c95bc9108502fdc86116515394a918e1955ad4aa756a322e6c96d02a897a0912491ca08624f59673e4c61443805deebc2b44f612d0b9a654d1fef1b5bbf737b8e9a4156c70c1e099b98b1f160ed1e3e70e5c10e3b71dd48d836b8d35a1ebb4fe3acb94d5204dba926efcc122f981362cac49682f246919cc840493cd239f3341c7844ea6ec26c12e8fbd3aefa3f41c6434b49a7a0c752e8682125e897cc5e128b25fe2e15a46995f3d7654da46747d76deecdfb80a11936f5700cead92980aa685b418db1aa99fdc9deadafd4ae8704d416fc34be174ee0aec8c6c0d9692fe6e005e472ced89d6a704dbaaced4fcf0ec10950d97472d4a22d8dcd09a2de895650d958d16ac9038559cf3c670de0e8d02dbd5baa857aa5481f642db2835e05ba6a6d5770d4fe453ea1646e5ee5ebed4e299500753c3944c58b674c0cfd994e56bcb513b6aa5f5e7b244ecc6806ac6d2d367209decd033af3938274896bd1a7510390eae8c1f2d98f04b36f43f827516c4f46d5ab53c864da5f1118021711df82e273f33580f2d5839a6d46f7da149e265b341dcc42941263a229f1819e218f7c67cd7806de847834555302db3e832b2f508ee73690abac416950449d688936671f0cfef2bfe070b5ae67b2826ae8144722793903fba35f4f7485ebf8e6cc2f2b082add60d7ff31d472416d9529ba685cc650927d27561972ee144191a23a8ad31a2aae8da1ac24276dd3481a91fea466f8eaaccb0ce1c6e77a5b565a1ff818099a993e7fa7d815325bddec4d3c52eebb9e9aa7201af599c904c660646ba48b0912c340643f582b33bd7aefbc564382a7d5fa2eb5a3ac54e6d865c7f240f3dae9c2e303122efcefb104f897bdc40d6fb0b6b0db823f6525c04861b607dba8b8760e095f47fabd2fa316b0554007f5fd924731d510411b681293797892b75d901cc0ac9ad4c8609dbdfc642b626eac6ff06228cba388abdd507b1e265ce9f9d31edc09cc494b6c44c321256264357bebf12bb59ff149518d4905e79494bc6e2c20bf6753a7c657b6384b4834e6282882727641c28e283ae7aa05983a056177dcf382b48eb82180fc0d4a5361e608ea11f8b1d8163f3ecae329976ace213422a90cb24a785e7596ef80b6280b2b08a70cfc1096cdec86e6b8b3fb229eb5b65c49cec1730d65f8a8600a16cf635da43aa34c1273acb4e7040a58b18a84829aefa9d3813edb897eb721bea604dcc5e329d408972e9d988cc434ff2532bb2b1bc9b7ca2e0e31b08074a3d724b6c0abf3b8e6e21b0e8e8b713f82ab0a62cd52e9464cba575ae88f7faf868c616fd18f4f148ac69eca7b67e7f354314070ed9744160d63814d119da6623ad203ea522e744b661265a1b52001a036a3e449278976050ede651efb10f41ee517a64cdf7ea95a848764dd23a63be8bb68624cd9c307b7a4fa3fee58a112a06f3cfd087378888ca72d7269fb1f53cdd2555d8ee0da7f3f4120f5b0dac62fbf80818159ed29194869cb85eb4e63f1c4e65416a210e1f727c20526fdf7a5ebc8bb2b0558c7c8702eb9002f63e024cc021b4e2e586105883f0dbd66b1015e610b2b783c099516813f4692be2e09e86b359eac09fc6efcce0b236ea1c59e456091f690cd118fe78dfa854654d53e4cb61a4db89d951b2c408ec209a55b72bde39c733025ea1f23a67bfe22b486109c2bc4866ef22962228329fe4db9a1dc9a54c7b45929d82ea194a3d6b4146ccf4102cc227343c9e22dc72cb1642bb4f9afed31535d6449892f7f73a746004a3f3c3c5c3188912eef86cc396755240fa1ec06d9a6b7cc8dbf387f67b807230b81d15ceff0ea4b13555d625b9b73374ea3368ba891038acff316466b206cd685a22427acf8866915eea98745792932e98304bba80d31ac4b88491a799a4856f97c2fd0c362c0c34f5e29404d123bb4ae1c11b5b80f65a1804e69ff9a27cf958cf030194424c2d2fa3ac9393a4bf8dd267c8f8f5ac654c405276793caf743f57fb2252c1955e1b36bc73643c7c946c9623b26e51614547800e2cf56f3cad47d520059c1fdf524baaa7caa03504f7f61900f8f435d833c63ceff554c5722956c573a596e89c6e98bd5034a7b5c7df4c2461d4fc5a693473a0465e5e6be1edc72aa406aef6fec5db031ac7275cc3e0e90f8c9aedbc2e892f862ae2e9b46f0061faf6799ef6b0ae728ba14f35e7cdb394434a9284397b204c49d41d998c87df124ec7eb4e6c24c854ca249692b4549958bc1a696330cc4aec3489487f41bccee06569fcefd67106f7e761e9000cf73da36bf9a8ec04ff05fc936b7e6b5e76a9495afcd6fef881d5ce4825abda930cb1d7070531fef99c5b61cc0234411a305c1e41b9a6e4475aedcf6e4f72e8f65d01e31fd159dede7446b4a7b3447550cc7f8aab9870729006432acd9067afe64b131857eb07164ed66213e5fb0fdd959f30d9d6b787ac4e1f98d38c2cbcd507fc5c46b0a9c9afb551a93fb0bcc9134f0a2d2c9f092d36a035f30dc4520b664a8b7b427e558340752a00247cf5552ee63fee284a184f5736221dacc5a8521489994b9a7fc49bc51a3b434cf576bb9972530ffa61385abf4661af5ceb6cb09065a2c99b61e9c5be63a1fb0ced5d1c8ecd29b49dfbb0dd2e2648555cdb2cf50b16b60f0edb8429698942eecfd2dbe8df7b8d696e5b890f77ec12a4b732e942a32415aa1e348e65908708b982ce7a8a128c9ad91a322947abce8203edbfb69ba998adc38ab7720461651a75b288f2e11a829be2707ae1ce66140a807aa98a4748477388ca6b6cb3ccf387605c2eb42f605262456ce75aec9b599b0492b6918ea281552d03419faf7d59b36bd92502a5f9847b3cb341d2fc8b44146ddffc24210590e476c35052777e97e57d731cf1487ba3f7d2516384f1a21fc875aacb47968a32dd360729430d842f69e85a9bbbfd1887b3ef100e255a846289d4019c291d706051a0345c3634b5287ad44fa249ca1b715269f3406797bcbc297dfe26b4847951ad13c429969e9a5db078dc87bd16aa7b1618090554231f1937b479712210d0ad2f22acb8ee0d48f30c5fee8b4f83ce2b0428f8e61fdcd1b44f5d84a7640d3f6626f396359c8d7877196f37760835dd65678d28f3b362dbd26c125d1471f2ed11c03e4d6a23ced2661a0713e627f5a6bff1bde3c6426aac4dc956a982da8ec36d043a4d711959e638b4fcd095ebd2a9d3de736fbce883f6d74783da2898eb9c56865f5b859bb1daff8bc81593409a71d20f6f215cc0c40885db104a0483a12ec7b6102a3c6a9b407982db5aa5da252c2963b70cbfb1f05ba3c73c758658900515e4f9a0bad7d510d50bc984bd653d6d7a8d7e403d896cd5eb1c8899a2aeb015a7ed95e849c3a80ce6bc4dfaf47be26bb940d65ddc78edd4bc7a5c3d85d9d2a043c7b198cea01a3d5b5c83a9ef2cbb8224bc2983e413ad53a9a2684b5a3be0e971f4a089e1acde3f73b05c4ae2c4f3da681ac3ef4712cbb4c1cd764a646c134c94757668ac1d1deb1dc13be539fc516e7a7a2e99d6799bbae50ad13afd28cb1abc6910f2712cd2f2b5074b24240cec1b5d471f6c76b9c428693ca1bc8631946b5696692be1c149e9114dfa0bcc09b26e3739f6da3d5301c5e58006729fdb89e1e55ad9db8d0f8cb790e6373efe34e4f3910c22f8852906f5dc7d1592ec347da6815667f8ab6e2e4a0f0fa062772b51148151983b72b663192442ebc5a8df6bcd51f151ce92b50804ba6890a48aeb29530d7a3ef86d3b66c8d45c6618418b061549ef4700a1e9fd1c3ea4d4f7f982f2595333d8bfbe28257cc72f5e20d30d9d1cd4c4f085ba19c8d6ce7ef20b952557513bdbe8e0f178689a68f1ae83ff673d44887bdfed85e5ad286439a9fd077a168f62ad7f7bbccf3d3623d23aad074acdfe9d9c27e788e4c28ec644f85d8a80f7f61fe462f6124efe8742138cf289314b524151dd540803313c41d87418c4bc0efad3e3be5ddf449d1c5523aa0e7dbff6c32e758760fd0b2667e0ed94ec99948148d3a23ea01df8bcda81e68fb9188df751f7cb599411de103fa9d84daa7ebfdd5185f5c523e12f65069192eac9fa63c8a79ae0ad1dd6239162a5ed577e0642503dddc012ad8f56be8ddfcbb394272b19f00a1ea47b63087ce04ab0b70cf367b7307900fc06b29245a1e37a1a5a508987073e4cd392979339fa8790b41b86107a18aa52042d0e27eeb3f3561795ba453bfe3fd1c432a499854e57b6eba2fee2d2f6845fd9bb6572b969a2c0772ed6da1a5a5613454d1cd70d9993a77c2ad9c3ccf1bbc6200cfa36376c312f8f53986a6969ebbf6d43a2f08e72379e5d6eb67c0cb46d04402567d3b8f20ab722d884d808a26f494b6b7afc30bbde9108e30bce2d713d5d0f5eda99c50c72b227911565ae3db2e394b0ccefea72e2cc0ab3c605a855981637d04dd607797b4b95d4db132b34e7ee21a7e52a1976538b9eb6d2acd1ffe191baea71d8e977e2ab5ff7598f243598b79ba0bd1b0e4e731709b2c80c1fabfd2d1729a569fd585d6042a341710d3886e0f9a875e1dc54b184dd9186a19e0859d6884649faad5e3d73565dfbf2decc09fb2096e3162ba91c83fba180e39848787eca316e0b6159aabece2d2d05f81be5cc5f7aa5628ef70e77b870b1c9346e8d2ed303754153d5c8f1c84f3877dfa1b6ac4bda25c20c06ea243b2478f0bca545d4a05fbc0a8bf763e6215dd5f4c094304cf1c50a14fb1c2bb3b42a539a676b50eec5083bb833538d183e102dd8cdca0d654497429d278c516a0fb1120d5bcd2214d9a6fecb772c856ebf93e51257e9a6766b40d47e134852ef635991ea0dfe17a64b00eb82476f9afe9a1b76c970ff7468f2b8f5983fca647697f98cdad8f7d8d657b89879f68f3403d0223fbf5d177657c12808b5a9a731ab0ac1631fc2932e4c04dad7dbe76de79b4dd8f44f4938e906f45f69da5d524b95f15ca04c2fbb8c1ca8b0eda1a40b74cf1723cd9ad3a3661cf92e3aebebac0a62cbc294e535711ce1d3110cea04727228d208f939d072bb60c16a97af3cdb657d0d4f60b3908af3bad95a011476ff5d01b9f56ab3eefb77090745f84159e2ad4f89203fa7ea45f309075738c47d9edda2e28b046ef5be7f953be1df4951c6fb094318d3faca88912e713ecd7a0959bbe1bea81b7b76478d90587c978c3dafcbe3dc750ff1c6c4eee69bd2148c701d0074c7e7329a8d7d476311c6fc1b3e2500a3e2a5e9a43aad5d84c6cd51baa4b17c8b08ad5e3b188adb6d8724a883ebd85c3eb79727e715f52ead270eff0f2f24f2c680e6d48e53a9814ff4e905f1523bf986512085c54e2acaa3f0653753523ffdab8c4bebc582c87328bc65cbfcef17227e81df2fec45d1d07e469f983744490c4c050c33a21dbc52158949f2e93fb5f750ba59aa9742294943a60a64440d794ebcda08413e7f9a851451bd712dbd928258a33ad903fc6779413a76505a9b04a17c7db62538c3d0115284acbac7bc8b159612935438dc82ed5299b123331e1ab8c3587c90b39c8034dc089601da80f37df7063698d821bb1c2def14872284a095ec40b269d085f710e0") perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x0, 0x4, 0x8, 0x0, 0x800, 0xc54, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x4004, 0x74d, 0xffffffff, 0x7, 0x8, 0x9, 0x8, 0x0, 0x4, 0x0, 0x7fffffffffffffff}, r2, 0x5, 0xffffffffffffffff, 0x7) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x2, 0x8, 0x5e5d, 0x806, 0xffffffffffffffff, 0x379, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x4}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0xfffffff9, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x7, 0x3, 0x8001, 0x90, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x4, 0x5}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x7d65}, [@jmp={0x5, 0x0, 0x6, 0x3, 0x7, 0x4, 0x8}]}, &(0x7f0000000080)='syzkaller\x00', 0x7f, 0x25, &(0x7f00000000c0)=""/37, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xf, 0x10001, 0x8}, 0x10, 0x2b446, 0xffffffffffffffff, 0x0, &(0x7f0000000440)=[r0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, r1, r2]}, 0x80) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x7d65}, [@jmp={0x5, 0x0, 0x6, 0x3, 0x7, 0x4, 0x8}]}, &(0x7f0000000080)='syzkaller\x00', 0x7f, 0x25, &(0x7f00000000c0)=""/37, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xf, 0x10001, 0x8}, 0x10, 0x2b446, 0xffffffffffffffff, 0x0, &(0x7f0000000440)=[r0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, r1, r2]}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x7d, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x7}, 0x10, 0x4, 0xff, 0x5, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) (async) openat$cgroup(r0, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r2, 0x12) openat$cgroup(r2, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_ro(r2, &(0x7f0000000340)='freezer.state\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x2, 0x8, 0x5e5d, 0x806, 0xffffffffffffffff, 0x379, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x4}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0xfffffff9, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x7, 0x3, 0x8001, 0x90, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x4, 0x5}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x7d65}, [@jmp={0x5, 0x0, 0x6, 0x3, 0x7, 0x4, 0x8}]}, &(0x7f0000000080)='syzkaller\x00', 0x7f, 0x25, &(0x7f00000000c0)=""/37, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xf, 0x10001, 0x8}, 0x10, 0x2b446, 0xffffffffffffffff, 0x0, &(0x7f0000000440)=[r0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, r1, r2]}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x2, 0x8, 0x5e5d, 0x806, 0xffffffffffffffff, 0x379, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x4}, 0x48) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0xfffffff9, 0x10}, 0xc) (async) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x7, 0x3, 0x8001, 0x90, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x4, 0x5}, 0x48) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x7d65}, [@jmp={0x5, 0x0, 0x6, 0x3, 0x7, 0x4, 0x8}]}, &(0x7f0000000080)='syzkaller\x00', 0x7f, 0x25, &(0x7f00000000c0)=""/37, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xf, 0x10001, 0x8}, 0x10, 0x2b446, 0xffffffffffffffff, 0x0, &(0x7f0000000440)=[r0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, r1, r2]}, 0x80) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:54 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x58, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x7, &(0x7f0000000000)=@raw=[@exit, @map_idx={0x18, 0x4, 0x5, 0x0, 0xa}, @ldst={0x0, 0x2, 0x7, 0x3, 0x1, 0xfffffffffffffff0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ldst={0x2, 0x0, 0x2, 0xa, 0x6, 0xfffffffffffffff4, 0x14}], &(0x7f0000000200)='GPL\x00', 0x20, 0x97, &(0x7f0000000240)=""/151, 0x41100, 0x1, '\x00', r3, 0x0, r4, 0x8, &(0x7f00000003c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x2, 0xe, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r0, r1, r1]}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r6, 0x12) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r2, 0x6, 0x18}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x11, 0x6, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x2, 0x2, 0x5, 0x9, 0x4, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x0, 0x1, 0xa, 0xffffffffffffffff, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x3}]}, &(0x7f0000000580)='GPL\x00', 0x9, 0x5a, &(0x7f00000005c0)=""/90, 0x40f00, 0x10, '\x00', r3, 0x0, r6, 0x8, &(0x7f0000000640)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0xd, 0x4, 0xc81}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000700)=[r7, r1, r5]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r4, 0x12) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={0xffffffffffffffff, 0x7, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0xd, &(0x7f0000000440)=@raw=[@call={0x85, 0x0, 0x0, 0xa2}, @exit, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0xf9f1}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x227d}, @jmp={0x5, 0x0, 0x7, 0x2, 0xa, 0x50, 0x8}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x81}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}], &(0x7f0000000380)='syzkaller\x00', 0x3, 0x0, 0xfffffffffffffffe, 0x41100, 0x3, '\x00', 0x0, 0x1f, r4, 0x8, &(0x7f00000004c0)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0xb, 0x101, 0x80}, 0x10, 0x0, r5, 0x0, &(0x7f00000005c0)=[r0, r6, r7, r0]}, 0x80) 04:29:56 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r5, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r6 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r3, 0xffffffffffffffff, r4, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r5, 0xffffffffffffffff, r6, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r4, 0x0) r7 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r7, 0x7, r4, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r7, 0xffffffffffffffff, r3, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r9, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r7, 0x6, r9, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x7d, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x7}, 0x10, 0x4, 0xff, 0x5, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x7d, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x7}, 0x10, 0x4, 0xff, 0x5, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:29:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={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={&(0x7f0000000500), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x58, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x7, &(0x7f0000000000)=@raw=[@exit, @map_idx={0x18, 0x4, 0x5, 0x0, 0xa}, @ldst={0x0, 0x2, 0x7, 0x3, 0x1, 0xfffffffffffffff0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ldst={0x2, 0x0, 0x2, 0xa, 0x6, 0xfffffffffffffff4, 0x14}], &(0x7f0000000200)='GPL\x00', 0x20, 0x97, &(0x7f0000000240)=""/151, 0x41100, 0x1, '\x00', r3, 0x0, r4, 0x8, &(0x7f00000003c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x2, 0xe, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r0, r1, r1]}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r6, 0x12) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r2, 0x6, 0x18}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x11, 0x6, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x2, 0x2, 0x5, 0x9, 0x4, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x0, 0x1, 0xa, 0xffffffffffffffff, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x3}]}, &(0x7f0000000580)='GPL\x00', 0x9, 0x5a, &(0x7f00000005c0)=""/90, 0x40f00, 0x10, '\x00', r3, 0x0, r6, 0x8, &(0x7f0000000640)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0xd, 0x4, 0xc81}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000700)=[r7, r1, r5]}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:56 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r4, 0x12) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async, rerun: 64) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (rerun: 64) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) (async) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={0xffffffffffffffff, 0x7, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0xd, &(0x7f0000000440)=@raw=[@call={0x85, 0x0, 0x0, 0xa2}, @exit, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0xf9f1}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x227d}, @jmp={0x5, 0x0, 0x7, 0x2, 0xa, 0x50, 0x8}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x81}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}], &(0x7f0000000380)='syzkaller\x00', 0x3, 0x0, 0xfffffffffffffffe, 0x41100, 0x3, '\x00', 0x0, 0x1f, r4, 0x8, &(0x7f00000004c0)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0xb, 0x101, 0x80}, 0x10, 0x0, r5, 0x0, &(0x7f00000005c0)=[r0, r6, r7, r0]}, 0x80) 04:29:56 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'rose0\x00'}) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x80180, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)='rose0\x00') (async, rerun: 32) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8943, &(0x7f0000000080)) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x1}) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00'}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440), 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xe, 0x6, 0x8, 0x0, 0x400, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x14, 0x8, &(0x7f0000000300)=@raw=[@map_idx={0x18, 0x5, 0x5, 0x0, 0x10}, @jmp={0x5, 0x1, 0xb, 0x5, 0xd, 0x0, 0xffffffffffffffff}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x8}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x0, 0x0, 0x0, 0x6, 0x10, 0xfffffffffffffff0}], &(0x7f0000000280)='GPL\x00', 0xf8, 0x83, &(0x7f0000000380)=""/131, 0x41100, 0x17, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000004c0)={0x4, 0xa, 0x7ff, 0x101}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r2]}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:56 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={&(0x7f0000000000)="3e6617b672e355", &(0x7f00000000c0)=""/48, &(0x7f0000000180)="034075f016789533d694178b5eebd8b567da65339da71d752f8602759188229dc37d6fbb57b11296b02fa741169bff6c3c9d171fd2a1343670f100bc56f92ace38bceabbc48503346eaf6ffc8149ad14a534913f10e6cd1fc5ff6a2af86badc28701521d742e63e4d26f6e6e76986750bc9297015d71c150660ba18c8be3927473dcb0193e6be0e304d7449c147158d2c91955029aeb6f2c52f8ec7d786b576cadf95238cb15c735742ef0962b467b8d59db68933732ec60eecac6f1afa5757b67cd7a4f64b382d0ec34f6563a15069194d07e9265d6d817b629a18b60ebf186a1c715d03a6a78e1333d6eed9b81188fde629e5868230ce52c", &(0x7f0000000280)="9d18a86911e48afa6a", 0x8, r0}, 0x38) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, r1, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x58, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x7, &(0x7f0000000000)=@raw=[@exit, @map_idx={0x18, 0x4, 0x5, 0x0, 0xa}, @ldst={0x0, 0x2, 0x7, 0x3, 0x1, 0xfffffffffffffff0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ldst={0x2, 0x0, 0x2, 0xa, 0x6, 0xfffffffffffffff4, 0x14}], &(0x7f0000000200)='GPL\x00', 0x20, 0x97, &(0x7f0000000240)=""/151, 0x41100, 0x1, '\x00', r3, 0x0, r4, 0x8, &(0x7f00000003c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x2, 0xe, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r0, r1, r1]}, 0x80) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r6, 0x12) (async) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r2, 0x6, 0x18}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x11, 0x6, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x2, 0x2, 0x5, 0x9, 0x4, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x0, 0x1, 0xa, 0xffffffffffffffff, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x3}]}, &(0x7f0000000580)='GPL\x00', 0x9, 0x5a, &(0x7f00000005c0)=""/90, 0x40f00, 0x10, '\x00', r3, 0x0, r6, 0x8, &(0x7f0000000640)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0xd, 0x4, 0xc81}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000700)=[r7, r1, r5]}, 0x80) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) (async) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r4, 0x12) openat$cgroup(r4, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={0xffffffffffffffff, 0x7, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0xd, &(0x7f0000000440)=@raw=[@call={0x85, 0x0, 0x0, 0xa2}, @exit, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0xf9f1}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x227d}, @jmp={0x5, 0x0, 0x7, 0x2, 0xa, 0x50, 0x8}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x81}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}], &(0x7f0000000380)='syzkaller\x00', 0x3, 0x0, 0xfffffffffffffffe, 0x41100, 0x3, '\x00', 0x0, 0x1f, r4, 0x8, &(0x7f00000004c0)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0xb, 0x101, 0x80}, 0x10, 0x0, r5, 0x0, &(0x7f00000005c0)=[r0, r6, r7, r0]}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x4, 0xd, &(0x7f0000000440)=@raw=[@call={0x85, 0x0, 0x0, 0xa2}, @exit, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0xf9f1}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x227d}, @jmp={0x5, 0x0, 0x7, 0x2, 0xa, 0x50, 0x8}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x81}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}], &(0x7f0000000380)='syzkaller\x00', 0x3, 0x0, 0xfffffffffffffffe, 0x41100, 0x3, '\x00', 0x0, 0x1f, r4, 0x8, &(0x7f00000004c0)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0xb, 0x101, 0x80}, 0x10, 0x0, r5, 0x0, &(0x7f00000005c0)=[r0, r6, r7, r0]}, 0x80) 04:29:56 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) (async, rerun: 64) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={&(0x7f0000000000)="3e6617b672e355", &(0x7f00000000c0)=""/48, &(0x7f0000000180)="034075f016789533d694178b5eebd8b567da65339da71d752f8602759188229dc37d6fbb57b11296b02fa741169bff6c3c9d171fd2a1343670f100bc56f92ace38bceabbc48503346eaf6ffc8149ad14a534913f10e6cd1fc5ff6a2af86badc28701521d742e63e4d26f6e6e76986750bc9297015d71c150660ba18c8be3927473dcb0193e6be0e304d7449c147158d2c91955029aeb6f2c52f8ec7d786b576cadf95238cb15c735742ef0962b467b8d59db68933732ec60eecac6f1afa5757b67cd7a4f64b382d0ec34f6563a15069194d07e9265d6d817b629a18b60ebf186a1c715d03a6a78e1333d6eed9b81188fde629e5868230ce52c", &(0x7f0000000280)="9d18a86911e48afa6a", 0x8, r0}, 0x38) (async, rerun: 64) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, r1, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:59 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r5, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r6 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r3, 0xffffffffffffffff, r4, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r5, 0xffffffffffffffff, r6, 0x4) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r4, 0x0) (async) r7 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r7, 0x7, r4, 0x3) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r7, 0xffffffffffffffff, r3, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r9, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r7, 0x6, r9, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:29:59 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x5000, 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, 0x8001, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x4, 0x6, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x2000000000000, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.empty_time\x00', 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000340)={0x3, 0x80, 0xc0, 0x9, 0x3f, 0xff, 0x0, 0xf8a3, 0x8000, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x4200, 0x401, 0x9, 0x7, 0x800, 0x8360, 0x0, 0x0, 0x8, 0x0, 0x8000000000000000}, r1, 0x7, r0, 0xd) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x6, 0x2, 0x0, 0xc, 0x0, 0x4, 0xecc8ff8a21ffd5f4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf981}, 0x10011, 0x16, 0x0, 0x6, 0x4, 0x0, 0xffff, 0x0, 0x40000, 0x0, 0x401}, 0xffffffffffffffff, 0x3, r1, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0x7f, 0x2, 0x52, 0x0, 0xfffffffffffffff8, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f00000004c0), 0xe}, 0x12c81, 0x101, 0x7, 0x2, 0x5, 0x9, 0x9, 0x0, 0x5, 0x0, 0x3ff}, 0x0, 0x1, r2, 0x8) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x22028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1d088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x10, r5, 0x3) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x43400) perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0x7f, 0x2, 0x2, 0x3, 0x0, 0x2, 0x8001, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_config_ext={0x100000001, 0x2}, 0x2000, 0xc7, 0x80, 0x4, 0xf2, 0x4, 0x1, 0x0, 0x1ff, 0x0, 0x100000}, r8, 0xb, r6, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='sys_exit\x00', r7}, 0x10) r9 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r10, 0x12) openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x11, 0x7, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xb09}, [@exit, @map_val={0x18, 0x7}, @alu={0x4, 0x0, 0x0, 0x3, 0xa, 0x2}]}, &(0x7f00000007c0)='GPL\x00', 0x1ff, 0x0, 0x0, 0x100, 0x1, '\x00', 0x0, 0x0, r10, 0x8, &(0x7f0000000800)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0x9, 0x9, 0x7}, 0x10}, 0x80) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000600)={r8}, 0x8) r12 = openat$cgroup_ro(r4, &(0x7f0000000740)='memory.events.local\x00', 0x0, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x5, 0x2, 0x7, 0x4, 0x0, 0x1ff, 0x2, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x5}, 0x4018, 0x8000, 0x4, 0x0, 0x8, 0x7ff, 0x6, 0x0, 0x100, 0x0, 0x7a1}, r9, 0xffffffffffffffff, r12, 0x3) write$cgroup_subtree(r11, &(0x7f0000000640)=ANY=[@ANYBLOB="2b6d656d5c569214fba8dc6f7279202d7069a7bcd053c795010000000000000069636573202d6e65745f636c73202d70519db5b23b966473202b6465766963657320006d656d6f7279202f68"], 0x4c) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000300)}, 0x8490, 0x3f, 0x8001, 0x5, 0x100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r9, 0x3, r5, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r9, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x1, 0x20, 0x2, 0x55, 0x0, 0x400, 0x8d185, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb5f, 0x9cde28b874c85747, @perf_config_ext={0x10000, 0x2}, 0x40, 0x2, 0xffffff00, 0x2, 0x8000000000000000, 0x425, 0x4, 0x0, 0x7, 0x0, 0x3}, r9, 0xe, r3, 0x0) 04:29:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x86, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000a40)={[{0x2b, 'hugetlb'}, {0x2b, 'net_cls'}, {0x2d, 'net_prio'}]}, 0x1c) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={&(0x7f0000000000)="3e6617b672e355", &(0x7f00000000c0)=""/48, &(0x7f0000000180)="034075f016789533d694178b5eebd8b567da65339da71d752f8602759188229dc37d6fbb57b11296b02fa741169bff6c3c9d171fd2a1343670f100bc56f92ace38bceabbc48503346eaf6ffc8149ad14a534913f10e6cd1fc5ff6a2af86badc28701521d742e63e4d26f6e6e76986750bc9297015d71c150660ba18c8be3927473dcb0193e6be0e304d7449c147158d2c91955029aeb6f2c52f8ec7d786b576cadf95238cb15c735742ef0962b467b8d59db68933732ec60eecac6f1afa5757b67cd7a4f64b382d0ec34f6563a15069194d07e9265d6d817b629a18b60ebf186a1c715d03a6a78e1333d6eed9b81188fde629e5868230ce52c", &(0x7f0000000280)="9d18a86911e48afa6a", 0x8, r0}, 0x38) (async) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, r1, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r0, 0x20, &(0x7f0000000000)={&(0x7f0000000200)=""/171, 0xab, 0x0, &(0x7f00000002c0)=""/222, 0xde}}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:29:59 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205a, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x5, 0x4, 0x3, 0xe8a, 0xffffffffffffffff, 0x6, '\x00', 0x0, r1, 0x3, 0x1, 0x4}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x9) r3 = socket$kcm(0xa, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r4, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r6, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr, @remote}}}], 0x20}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r8, 0x12) openat$cgroup(r8, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x9, 0x5, &(0x7f0000000280)=@raw=[@alu={0x7, 0x1, 0xd, 0x0, 0x6, 0xfffffffffffffffe, 0x10}, @map_fd={0x18, 0x4, 0x1, 0x0, r2}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}], &(0x7f0000000340)='syzkaller\x00', 0xfffffff9, 0x0, 0x0, 0x41000, 0x14, '\x00', r7, 0x0, r8, 0x8, &(0x7f0000000380)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0xd, 0x2, 0x4}, 0x10}, 0x80) 04:30:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x20}, 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x86, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r0, 0x20, &(0x7f0000000000)={&(0x7f0000000200)=""/171, 0xab, 0x0, &(0x7f00000002c0)=""/222, 0xde}}, 0x10) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r0, 0x20, &(0x7f0000000000)={&(0x7f0000000200)=""/171, 0xab, 0x0, &(0x7f00000002c0)=""/222, 0xde}}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:00 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x5000, 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, 0x8001, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x4, 0x6, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x2000000000000, 0xffffffffffffffff, 0x3) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x4, 0x6, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x2000000000000, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.empty_time\x00', 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000340)={0x3, 0x80, 0xc0, 0x9, 0x3f, 0xff, 0x0, 0xf8a3, 0x8000, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x4200, 0x401, 0x9, 0x7, 0x800, 0x8360, 0x0, 0x0, 0x8, 0x0, 0x8000000000000000}, r1, 0x7, r0, 0xd) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x6, 0x2, 0x0, 0xc, 0x0, 0x4, 0xecc8ff8a21ffd5f4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf981}, 0x10011, 0x16, 0x0, 0x6, 0x4, 0x0, 0xffff, 0x0, 0x40000, 0x0, 0x401}, 0xffffffffffffffff, 0x3, r1, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0x7f, 0x2, 0x52, 0x0, 0xfffffffffffffff8, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f00000004c0), 0xe}, 0x12c81, 0x101, 0x7, 0x2, 0x5, 0x9, 0x9, 0x0, 0x5, 0x0, 0x3ff}, 0x0, 0x1, r2, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x22028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1d088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x10, r5, 0x3) (async) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x22028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1d088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x10, r5, 0x3) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x43400) perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0x7f, 0x2, 0x2, 0x3, 0x0, 0x2, 0x8001, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_config_ext={0x100000001, 0x2}, 0x2000, 0xc7, 0x80, 0x4, 0xf2, 0x4, 0x1, 0x0, 0x1ff, 0x0, 0x100000}, r8, 0xb, r6, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='sys_exit\x00', r7}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='sys_exit\x00', r7}, 0x10) syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") (async) r9 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r10, 0x12) openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x11, 0x7, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xb09}, [@exit, @map_val={0x18, 0x7}, @alu={0x4, 0x0, 0x0, 0x3, 0xa, 0x2}]}, &(0x7f00000007c0)='GPL\x00', 0x1ff, 0x0, 0x0, 0x100, 0x1, '\x00', 0x0, 0x0, r10, 0x8, &(0x7f0000000800)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0x9, 0x9, 0x7}, 0x10}, 0x80) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000600)={r8}, 0x8) r12 = openat$cgroup_ro(r4, &(0x7f0000000740)='memory.events.local\x00', 0x0, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x5, 0x2, 0x7, 0x4, 0x0, 0x1ff, 0x2, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x5}, 0x4018, 0x8000, 0x4, 0x0, 0x8, 0x7ff, 0x6, 0x0, 0x100, 0x0, 0x7a1}, r9, 0xffffffffffffffff, r12, 0x3) write$cgroup_subtree(r11, &(0x7f0000000640)=ANY=[@ANYBLOB="2b6d656d5c569214fba8dc6f7279202d7069a7bcd053c795010000000000000069636573202d6e65745f636c73202d70519db5b23b966473202b6465766963657320006d656d6f7279202f68"], 0x4c) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000300)}, 0x8490, 0x3f, 0x8001, 0x5, 0x100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r9, 0x3, r5, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r9, 0xffffffffffffffff, r4, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r9, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x1, 0x20, 0x2, 0x55, 0x0, 0x400, 0x8d185, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb5f, 0x9cde28b874c85747, @perf_config_ext={0x10000, 0x2}, 0x40, 0x2, 0xffffff00, 0x2, 0x8000000000000000, 0x425, 0x4, 0x0, 0x7, 0x0, 0x3}, r9, 0xe, r3, 0x0) 04:30:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r0, 0x20, &(0x7f0000000000)={&(0x7f0000000200)=""/171, 0xab, 0x0, &(0x7f00000002c0)=""/222, 0xde}}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r0, 0x20, &(0x7f0000000000)={&(0x7f0000000200)=""/171, 0xab, 0x0, &(0x7f00000002c0)=""/222, 0xde}}, 0x10) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:30:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x86, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 2160.114968][ T1375] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.121289][ T1375] ieee802154 phy1 wpan1: encryption failed: -22 04:30:02 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r5, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r6 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r3, 0xffffffffffffffff, r4, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r5, 0xffffffffffffffff, r6, 0x4) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r4, 0x0) r7 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r7, 0x7, r4, 0x3) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r7, 0xffffffffffffffff, r3, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r9, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r7, 0x6, r9, 0x9) (async) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) (async) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (async) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:30:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x20}, 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x20}, 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:30:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x80}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@bloom_filter={0x1e, 0xc3, 0xf5d, 0x7fff, 0x800, 0xffffffffffffffff, 0xfff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3, 0x9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x14, 0x7, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x5c}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x100}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x80}], &(0x7f0000000200)='GPL\x00', 0x1, 0xe5, &(0x7f0000000240)=""/229, 0x41000, 0x4, '\x00', 0x0, 0x13, r0, 0x8, &(0x7f0000000340)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xf, 0x4, 0xee6b}, 0x10, 0x0, r0, 0x0, &(0x7f0000000480)=[r1, r2, r0, r3]}, 0x80) 04:30:02 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205a, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x5, 0x4, 0x3, 0xe8a, 0xffffffffffffffff, 0x6, '\x00', 0x0, r1, 0x3, 0x1, 0x4}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x9) r3 = socket$kcm(0xa, 0x2, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r4, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r6, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr, @remote}}}], 0x20}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r8, 0x12) openat$cgroup(r8, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x9, 0x5, &(0x7f0000000280)=@raw=[@alu={0x7, 0x1, 0xd, 0x0, 0x6, 0xfffffffffffffffe, 0x10}, @map_fd={0x18, 0x4, 0x1, 0x0, r2}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}], &(0x7f0000000340)='syzkaller\x00', 0xfffffff9, 0x0, 0x0, 0x41000, 0x14, '\x00', r7, 0x0, r8, 0x8, &(0x7f0000000380)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0xd, 0x2, 0x4}, 0x10}, 0x80) 04:30:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000780)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000840)=[{}, {}], 0x10, 0x10, &(0x7f0000000880), &(0x7f00000008c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000340)="073addae5d9cfefb62ffa87ffe46f0347981742d16bafbc260a0277262a47a1ed0299b3adb6dd1103ff564401769746d1e0ff254d6f0839d7d496fbd9d12f62ad517985b5738b918f434d789a89345a789987147450b8b906692b58990624e6aba942f4ed255c87adaabe0aa641edfa2e984e69316c76aa35c29cb0c1e400846", 0x80}, {&(0x7f0000000440)="dad907fe75b0749b73cfc7292d6598b37918ef1b8fe056993c0ee8005902c8ffe0788437c7c0805c13965780bf840ada095746511f302428a604ddebe18954f8341ea691cd74bcbe9fe11420cd82c364ab2f12896b824dda49e1216e72aab19e52e7f3e3c2e17fa95eb692b137acebd390b5d5341e30c4d24ba319e127012049f03f9d71414a4c609f1fe2c7f726d51111d9db3aa6ce13feba1f3fb58abdcae0bfac2079ee6fe7c59cda55aedf620c8a6d6b5a8ba99338ec25978b19f1c1baec0a2d14a42841517e8fd049e8c150ca66f015", 0xd2}, {&(0x7f0000000540)="134e756c281996894cd7c94509cd526573e77b072b9ec6605cb650552bc85f6b5871a87b94b73fe0b94c895806d891ba77175d75de879e656a9b0c5d1192af6c4e0517a4f714326733d7253735053204000c3daf3e420e8b21dca99af223d7822f0f2d84f77d80c83404ba5d2b3fbdd83168f7cb57d65067823282d063ac59ed50b8ba840946406983", 0x89}, {&(0x7f0000000600)="0af7feb399243877ce56ee83c9633a4f1f26064af5ba4a8c14079f875286ea6b8290c3b19bc98076f78378cb3dffb29e6e16b298ba157ee93bac266dfd582d2920a56bd77ded9e432f35920b44782a689c7f43bc13ca5fdc39ad5ace0044e3c5335a61efd7e850805173f0c3378364f3db70577f8b47aebfaabacaeffc2e79c38c1390d189bbcd74b3184d100ac105e0ff0590b2059b59ddaca6bc968af7f02cc2fcd99e60bdb1c0e508245defaca05f498a750f03e7d4fb88d4b174", 0xbc}], 0x4, &(0x7f0000000700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}], 0x18}, 0x8001) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:02 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x5000, 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, 0x8001, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x4, 0x6, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x2000000000000, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.empty_time\x00', 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000340)={0x3, 0x80, 0xc0, 0x9, 0x3f, 0xff, 0x0, 0xf8a3, 0x8000, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x4200, 0x401, 0x9, 0x7, 0x800, 0x8360, 0x0, 0x0, 0x8, 0x0, 0x8000000000000000}, r1, 0x7, r0, 0xd) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x6, 0x2, 0x0, 0xc, 0x0, 0x4, 0xecc8ff8a21ffd5f4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf981}, 0x10011, 0x16, 0x0, 0x6, 0x4, 0x0, 0xffff, 0x0, 0x40000, 0x0, 0x401}, 0xffffffffffffffff, 0x3, r1, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0x7f, 0x2, 0x52, 0x0, 0xfffffffffffffff8, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f00000004c0), 0xe}, 0x12c81, 0x101, 0x7, 0x2, 0x5, 0x9, 0x9, 0x0, 0x5, 0x0, 0x3ff}, 0x0, 0x1, r2, 0x8) (async) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0x7f, 0x2, 0x52, 0x0, 0xfffffffffffffff8, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f00000004c0), 0xe}, 0x12c81, 0x101, 0x7, 0x2, 0x5, 0x9, 0x9, 0x0, 0x5, 0x0, 0x3ff}, 0x0, 0x1, r2, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x22028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1d088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x10, r5, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x43400) perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0x7f, 0x2, 0x2, 0x3, 0x0, 0x2, 0x8001, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_config_ext={0x100000001, 0x2}, 0x2000, 0xc7, 0x80, 0x4, 0xf2, 0x4, 0x1, 0x0, 0x1ff, 0x0, 0x100000}, r8, 0xb, r6, 0x8) (async) perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0x7f, 0x2, 0x2, 0x3, 0x0, 0x2, 0x8001, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_config_ext={0x100000001, 0x2}, 0x2000, 0xc7, 0x80, 0x4, 0xf2, 0x4, 0x1, 0x0, 0x1ff, 0x0, 0x100000}, r8, 0xb, r6, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='sys_exit\x00', r7}, 0x10) syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") (async) r9 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r10, 0x12) (async) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r10, 0x12) openat$cgroup(r10, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x11, 0x7, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xb09}, [@exit, @map_val={0x18, 0x7}, @alu={0x4, 0x0, 0x0, 0x3, 0xa, 0x2}]}, &(0x7f00000007c0)='GPL\x00', 0x1ff, 0x0, 0x0, 0x100, 0x1, '\x00', 0x0, 0x0, r10, 0x8, &(0x7f0000000800)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0x9, 0x9, 0x7}, 0x10}, 0x80) bpf$ITER_CREATE(0x21, &(0x7f0000000600)={r8}, 0x8) (async) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000600)={r8}, 0x8) r12 = openat$cgroup_ro(r4, &(0x7f0000000740)='memory.events.local\x00', 0x0, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x5, 0x2, 0x7, 0x4, 0x0, 0x1ff, 0x2, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x5}, 0x4018, 0x8000, 0x4, 0x0, 0x8, 0x7ff, 0x6, 0x0, 0x100, 0x0, 0x7a1}, r9, 0xffffffffffffffff, r12, 0x3) (async) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x5, 0x2, 0x7, 0x4, 0x0, 0x1ff, 0x2, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x5}, 0x4018, 0x8000, 0x4, 0x0, 0x8, 0x7ff, 0x6, 0x0, 0x100, 0x0, 0x7a1}, r9, 0xffffffffffffffff, r12, 0x3) write$cgroup_subtree(r11, &(0x7f0000000640)=ANY=[@ANYBLOB="2b6d656d5c569214fba8dc6f7279202d7069a7bcd053c795010000000000000069636573202d6e65745f636c73202d70519db5b23b966473202b6465766963657320006d656d6f7279202f68"], 0x4c) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000300)}, 0x8490, 0x3f, 0x8001, 0x5, 0x100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r9, 0x3, r5, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000300)}, 0x8490, 0x3f, 0x8001, 0x5, 0x100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r9, 0x3, r5, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r9, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x1, 0x20, 0x2, 0x55, 0x0, 0x400, 0x8d185, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb5f, 0x9cde28b874c85747, @perf_config_ext={0x10000, 0x2}, 0x40, 0x2, 0xffffff00, 0x2, 0x8000000000000000, 0x425, 0x4, 0x0, 0x7, 0x0, 0x3}, r9, 0xe, r3, 0x0) 04:30:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x20}, 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async, rerun: 64) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x80}, 0xc) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@bloom_filter={0x1e, 0xc3, 0xf5d, 0x7fff, 0x800, 0xffffffffffffffff, 0xfff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3, 0x9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x14, 0x7, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x5c}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x100}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x80}], &(0x7f0000000200)='GPL\x00', 0x1, 0xe5, &(0x7f0000000240)=""/229, 0x41000, 0x4, '\x00', 0x0, 0x13, r0, 0x8, &(0x7f0000000340)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xf, 0x4, 0xee6b}, 0x10, 0x0, r0, 0x0, &(0x7f0000000480)=[r1, r2, r0, r3]}, 0x80) 04:30:02 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205a, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x5, 0x4, 0x3, 0xe8a, 0xffffffffffffffff, 0x6, '\x00', 0x0, r1, 0x3, 0x1, 0x4}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x9) (async) r3 = socket$kcm(0xa, 0x2, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r4, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r6, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr, @remote}}}], 0x20}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r8, 0x12) openat$cgroup(r8, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x9, 0x5, &(0x7f0000000280)=@raw=[@alu={0x7, 0x1, 0xd, 0x0, 0x6, 0xfffffffffffffffe, 0x10}, @map_fd={0x18, 0x4, 0x1, 0x0, r2}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}], &(0x7f0000000340)='syzkaller\x00', 0xfffffff9, 0x0, 0x0, 0x41000, 0x14, '\x00', r7, 0x0, r8, 0x8, &(0x7f0000000380)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0xd, 0x2, 0x4}, 0x10}, 0x80) 04:30:02 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000000c0)=[0x0], &(0x7f0000000180)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000780)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000840)=[{}, {}], 0x10, 0x10, &(0x7f0000000880), &(0x7f00000008c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000340)="073addae5d9cfefb62ffa87ffe46f0347981742d16bafbc260a0277262a47a1ed0299b3adb6dd1103ff564401769746d1e0ff254d6f0839d7d496fbd9d12f62ad517985b5738b918f434d789a89345a789987147450b8b906692b58990624e6aba942f4ed255c87adaabe0aa641edfa2e984e69316c76aa35c29cb0c1e400846", 0x80}, {&(0x7f0000000440)="dad907fe75b0749b73cfc7292d6598b37918ef1b8fe056993c0ee8005902c8ffe0788437c7c0805c13965780bf840ada095746511f302428a604ddebe18954f8341ea691cd74bcbe9fe11420cd82c364ab2f12896b824dda49e1216e72aab19e52e7f3e3c2e17fa95eb692b137acebd390b5d5341e30c4d24ba319e127012049f03f9d71414a4c609f1fe2c7f726d51111d9db3aa6ce13feba1f3fb58abdcae0bfac2079ee6fe7c59cda55aedf620c8a6d6b5a8ba99338ec25978b19f1c1baec0a2d14a42841517e8fd049e8c150ca66f015", 0xd2}, {&(0x7f0000000540)="134e756c281996894cd7c94509cd526573e77b072b9ec6605cb650552bc85f6b5871a87b94b73fe0b94c895806d891ba77175d75de879e656a9b0c5d1192af6c4e0517a4f714326733d7253735053204000c3daf3e420e8b21dca99af223d7822f0f2d84f77d80c83404ba5d2b3fbdd83168f7cb57d65067823282d063ac59ed50b8ba840946406983", 0x89}, {&(0x7f0000000600)="0af7feb399243877ce56ee83c9633a4f1f26064af5ba4a8c14079f875286ea6b8290c3b19bc98076f78378cb3dffb29e6e16b298ba157ee93bac266dfd582d2920a56bd77ded9e432f35920b44782a689c7f43bc13ca5fdc39ad5ace0044e3c5335a61efd7e850805173f0c3378364f3db70577f8b47aebfaabacaeffc2e79c38c1390d189bbcd74b3184d100ac105e0ff0590b2059b59ddaca6bc968af7f02cc2fcd99e60bdb1c0e508245defaca05f498a750f03e7d4fb88d4b174", 0xbc}], 0x4, &(0x7f0000000700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}], 0x18}, 0x8001) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:02 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000000c0)=[0x0], &(0x7f0000000180)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:06 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x1c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:30:06 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x52, 0x0, 0x0, 0x3c43, 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, 0x4, @perf_config_ext}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ext4_writepages_result\x00', r1}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000280)='rxrpc_tx_fail\x00', r3}, 0x10) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x5, 0xf3, 0x3, 0x0, 0x7fffffffffffffff, 0x110000, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x6, @perf_config_ext={0x0, 0x7}, 0x90, 0x0, 0x930, 0x5, 0x500000, 0x9, 0x334, 0x0, 0x3, 0x0, 0x1}, r0, 0xffffffffffffffff, r2, 0x0) 04:30:06 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000000c0)=[0x0], &(0x7f0000000180)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000000c0)=[0x0], &(0x7f0000000180)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:06 executing program 4: ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000000c0)) r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r0, &(0x7f0000000080)={'some', 0x20, 0x7, 0x20, 0x6}, 0x2f) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000780)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000840)=[{}, {}], 0x10, 0x10, &(0x7f0000000880), &(0x7f00000008c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000340)="073addae5d9cfefb62ffa87ffe46f0347981742d16bafbc260a0277262a47a1ed0299b3adb6dd1103ff564401769746d1e0ff254d6f0839d7d496fbd9d12f62ad517985b5738b918f434d789a89345a789987147450b8b906692b58990624e6aba942f4ed255c87adaabe0aa641edfa2e984e69316c76aa35c29cb0c1e400846", 0x80}, {&(0x7f0000000440)="dad907fe75b0749b73cfc7292d6598b37918ef1b8fe056993c0ee8005902c8ffe0788437c7c0805c13965780bf840ada095746511f302428a604ddebe18954f8341ea691cd74bcbe9fe11420cd82c364ab2f12896b824dda49e1216e72aab19e52e7f3e3c2e17fa95eb692b137acebd390b5d5341e30c4d24ba319e127012049f03f9d71414a4c609f1fe2c7f726d51111d9db3aa6ce13feba1f3fb58abdcae0bfac2079ee6fe7c59cda55aedf620c8a6d6b5a8ba99338ec25978b19f1c1baec0a2d14a42841517e8fd049e8c150ca66f015", 0xd2}, {&(0x7f0000000540)="134e756c281996894cd7c94509cd526573e77b072b9ec6605cb650552bc85f6b5871a87b94b73fe0b94c895806d891ba77175d75de879e656a9b0c5d1192af6c4e0517a4f714326733d7253735053204000c3daf3e420e8b21dca99af223d7822f0f2d84f77d80c83404ba5d2b3fbdd83168f7cb57d65067823282d063ac59ed50b8ba840946406983", 0x89}, {&(0x7f0000000600)="0af7feb399243877ce56ee83c9633a4f1f26064af5ba4a8c14079f875286ea6b8290c3b19bc98076f78378cb3dffb29e6e16b298ba157ee93bac266dfd582d2920a56bd77ded9e432f35920b44782a689c7f43bc13ca5fdc39ad5ace0044e3c5335a61efd7e850805173f0c3378364f3db70577f8b47aebfaabacaeffc2e79c38c1390d189bbcd74b3184d100ac105e0ff0590b2059b59ddaca6bc968af7f02cc2fcd99e60bdb1c0e508245defaca05f498a750f03e7d4fb88d4b174", 0xbc}], 0x4, &(0x7f0000000700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}], 0x18}, 0x8001) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x80}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@bloom_filter={0x1e, 0xc3, 0xf5d, 0x7fff, 0x800, 0xffffffffffffffff, 0xfff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3, 0x9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x14, 0x7, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x5c}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x100}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x80}], &(0x7f0000000200)='GPL\x00', 0x1, 0xe5, &(0x7f0000000240)=""/229, 0x41000, 0x4, '\x00', 0x0, 0x13, r0, 0x8, &(0x7f0000000340)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xf, 0x4, 0xee6b}, 0x10, 0x0, r0, 0x0, &(0x7f0000000480)=[r1, r2, r0, r3]}, 0x80) 04:30:06 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (rerun: 32) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x52, 0x0, 0x0, 0x3c43, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x9, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ext4_writepages_result\x00', r1}, 0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000280)='rxrpc_tx_fail\x00', r3}, 0x10) (async) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x5, 0xf3, 0x3, 0x0, 0x7fffffffffffffff, 0x110000, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x6, @perf_config_ext={0x0, 0x7}, 0x90, 0x0, 0x930, 0x5, 0x500000, 0x9, 0x334, 0x0, 0x3, 0x0, 0x1}, r0, 0xffffffffffffffff, r2, 0x0) 04:30:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x1, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r5, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r6}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @rand_addr, @remote}}}], 0x20}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x12, 0x6ad, 0xc355, 0x0, 0x1400, r3, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x48) r10 = openat$cgroup_ro(r1, &(0x7f0000000480)='pids.events\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x1, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x0, 0xb, 0x9, 0x8, 0xffffffffffffffe4, 0x4}], &(0x7f0000000200)='syzkaller\x00', 0x80, 0x82, &(0x7f0000000340)=""/130, 0x40f00, 0x18, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x3, 0xffffee48, 0xcc3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[r9, r3, r10, r0]}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x33, 0x9, 0x3, 0x1, 0x0, 0x800, 0x0, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x14022, 0x6, 0x4, 0x4, 0x6, 0x85, 0x1000, 0x0, 0x7}, 0x0, 0x10, r2, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0xfff, 0x8001, 0x9, 0x114, 0x1, 0x8, '\x00', 0x0, r0, 0x3, 0x4, 0x3}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x20}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000540)={&(0x7f0000000200)="3805973e4f32c392f10cdb98c744aa4ce94e8e7b0fae9f9ffb39a99eead5e5995b497979501f44bf56ea7c3f67559976ada103eb89d407f039b89c8db202e8954ef7daaaf785fb6a4a32bf5913191948f9612d", &(0x7f0000000600)=""/237, &(0x7f0000000380)="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", &(0x7f0000000480)="f2f36d7a40bac08349251aa2fcd67cf3ca7cc758f5cc87112a6261152147b1ad81643e2fa002083fe1d28e215d280fae7bc9b866e1da8a342d05475493b28418208f76a416245c45096f54433fe931eea48e226726092813b6da322f2e8a52f6b5a7052d35bfd8191475a50dedc0c21e9f5a69bd9479fa3f9c9e72d67347603c3370db9f2b2b3a2cb54cba7f91dd5abae12b03505fb91d", 0x7, r1, 0x4}, 0x38) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:06 executing program 4: ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000000c0)) (async) r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r0, &(0x7f0000000080)={'some', 0x20, 0x7, 0x20, 0x6}, 0x2f) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x1, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r4 = socket$kcm(0xa, 0x2, 0x0) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r5, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r6}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @rand_addr, @remote}}}], 0x20}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x12, 0x6ad, 0xc355, 0x0, 0x1400, r3, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x48) (async) r10 = openat$cgroup_ro(r1, &(0x7f0000000480)='pids.events\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x1, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x0, 0xb, 0x9, 0x8, 0xffffffffffffffe4, 0x4}], &(0x7f0000000200)='syzkaller\x00', 0x80, 0x82, &(0x7f0000000340)=""/130, 0x40f00, 0x18, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x3, 0xffffee48, 0xcc3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[r9, r3, r10, r0]}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x33, 0x9, 0x3, 0x1, 0x0, 0x800, 0x0, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x14022, 0x6, 0x4, 0x4, 0x6, 0x85, 0x1000, 0x0, 0x7}, 0x0, 0x10, r2, 0x2) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x9, 0x202, 0x3, 0x0, 0x1, 0x1, '\x00', 0x0, r0, 0x1, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) (async) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x1c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) (async) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:30:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0xfff, 0x8001, 0x9, 0x114, 0x1, 0x8, '\x00', 0x0, r0, 0x3, 0x4, 0x3}, 0x48) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x20}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000540)={&(0x7f0000000200)="3805973e4f32c392f10cdb98c744aa4ce94e8e7b0fae9f9ffb39a99eead5e5995b497979501f44bf56ea7c3f67559976ada103eb89d407f039b89c8db202e8954ef7daaaf785fb6a4a32bf5913191948f9612d", &(0x7f0000000600)=""/237, &(0x7f0000000380)="20a7e78a9cc1404f8c10f4a6fad2526f6d54f6032992d6ff46e2c8d5ee0013934dda8b8c4d36c55a2848c8619ff9afbb09f4f35d23d7e6b9d149b8bfec67968c1bcd9bac551d8c5215b6df0a66be7d2f7c0b35ecdc699348d1ecae351d350b736d685694884ea78e5fa2f3502820e4e98c49a3cc3e75d0eb50a4645a1ec7b336db716916c6fda3081afee2b103a5833fb84de0b46ffb5bf87754352829ef76b91a3b457c9267fd27bbf02ddd019cd33bd86abc7d6a1fee05117c68072ceb47dd5d3d446dcef0e82514311244f7b867b36f68f977f8acd387b5af527e05fd7816be2f81cd02dfb27b9dc46954752f1299b2a8dd2b6021de6dfb21f1", &(0x7f0000000480)="f2f36d7a40bac08349251aa2fcd67cf3ca7cc758f5cc87112a6261152147b1ad81643e2fa002083fe1d28e215d280fae7bc9b866e1da8a342d05475493b28418208f76a416245c45096f54433fe931eea48e226726092813b6da322f2e8a52f6b5a7052d35bfd8191475a50dedc0c21e9f5a69bd9479fa3f9c9e72d67347603c3370db9f2b2b3a2cb54cba7f91dd5abae12b03505fb91d", 0x7, r1, 0x4}, 0x38) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 4: ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000000c0)) (async) r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r0, &(0x7f0000000080)={'some', 0x20, 0x7, 0x20, 0x6}, 0x2f) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (rerun: 64) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3c43, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x1, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, 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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r5, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r6}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @rand_addr, @remote}}}], 0x20}, 0x0) (async) sendmsg$inet(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @rand_addr, @remote}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x12, 0x6ad, 0xc355, 0x0, 0x1400, r3, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x48) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x12, 0x6ad, 0xc355, 0x0, 0x1400, r3, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x48) r10 = openat$cgroup_ro(r1, &(0x7f0000000480)='pids.events\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x1, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x0, 0xb, 0x9, 0x8, 0xffffffffffffffe4, 0x4}], &(0x7f0000000200)='syzkaller\x00', 0x80, 0x82, &(0x7f0000000340)=""/130, 0x40f00, 0x18, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x3, 0xffffee48, 0xcc3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[r9, r3, r10, r0]}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x33, 0x9, 0x3, 0x1, 0x0, 0x800, 0x0, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x14022, 0x6, 0x4, 0x4, 0x6, 0x85, 0x1000, 0x0, 0x7}, 0x0, 0x10, r2, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x52, 0x0, 0x0, 0x3c43, 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, 0x4, @perf_config_ext}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ext4_writepages_result\x00', r1}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000280)='rxrpc_tx_fail\x00', r3}, 0x10) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x5, 0xf3, 0x3, 0x0, 0x7fffffffffffffff, 0x110000, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x6, @perf_config_ext={0x0, 0x7}, 0x90, 0x0, 0x930, 0x5, 0x500000, 0x9, 0x334, 0x0, 0x3, 0x0, 0x1}, r0, 0xffffffffffffffff, r2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x52, 0x0, 0x0, 0x3c43, 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, 0x4, @perf_config_ext}, 0x0, 0x9, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ext4_writepages_result\x00', r1}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000280)='rxrpc_tx_fail\x00', r3}, 0x10) (async) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x5, 0xf3, 0x3, 0x0, 0x7fffffffffffffff, 0x110000, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x6, @perf_config_ext={0x0, 0x7}, 0x90, 0x0, 0x930, 0x5, 0x500000, 0x9, 0x334, 0x0, 0x3, 0x0, 0x1}, r0, 0xffffffffffffffff, r2, 0x0) (async) 04:30:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async, rerun: 64) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) (rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x9, 0x202, 0x3, 0x0, 0x1, 0x1, '\x00', 0x0, r0, 0x1, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0xfff, 0x8001, 0x9, 0x114, 0x1, 0x8, '\x00', 0x0, r0, 0x3, 0x4, 0x3}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0xfff, 0x8001, 0x9, 0x114, 0x1, 0x8, '\x00', 0x0, r0, 0x3, 0x4, 0x3}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x20}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000540)={&(0x7f0000000200)="3805973e4f32c392f10cdb98c744aa4ce94e8e7b0fae9f9ffb39a99eead5e5995b497979501f44bf56ea7c3f67559976ada103eb89d407f039b89c8db202e8954ef7daaaf785fb6a4a32bf5913191948f9612d", &(0x7f0000000600)=""/237, &(0x7f0000000380)="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", &(0x7f0000000480)="f2f36d7a40bac08349251aa2fcd67cf3ca7cc758f5cc87112a6261152147b1ad81643e2fa002083fe1d28e215d280fae7bc9b866e1da8a342d05475493b28418208f76a416245c45096f54433fe931eea48e226726092813b6da322f2e8a52f6b5a7052d35bfd8191475a50dedc0c21e9f5a69bd9479fa3f9c9e72d67347603c3370db9f2b2b3a2cb54cba7f91dd5abae12b03505fb91d", 0x7, r1, 0x4}, 0x38) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x9, 0x202, 0x3, 0x0, 0x1, 0x1, '\x00', 0x0, r0, 0x1, 0x5, 0x4, 0x8}, 0x48) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x1}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x5, 0x2, 0x4, 0x0, 0x3f, 0x800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x40, 0x3b, 0xffff8000, 0x4, 0x6f9f, 0x9, 0x0, 0x0, 0x4f7, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r2, 0x1) r3 = openat$cgroup(r0, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) r4 = perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x3f, 0xff, 0x5d, 0x6, 0x0, 0x8, 0x22000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x100}, 0x8000, 0x0, 0x3f, 0x5, 0x7, 0x200, 0x1ff, 0x0, 0xda4, 0x0, 0x3}, 0x0, 0xd, r1, 0xb) perf_event_open$cgroup(&(0x7f0000000240)={0x4, 0x80, 0x40, 0x2, 0xe4, 0x40, 0x0, 0x5, 0x40, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000200), 0xdcaf43e79fe6312e}, 0x42, 0x1f, 0x200, 0x0, 0x6, 0x7ff, 0x7, 0x0, 0xc8f, 0x0, 0x6}, r3, 0x3f80000000000000, r4, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) r5 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r5, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:09 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x1}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) (async) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) (async) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) (async) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x1c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:30:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x5, 0x2, 0x4, 0x0, 0x3f, 0x800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x40, 0x3b, 0xffff8000, 0x4, 0x6f9f, 0x9, 0x0, 0x0, 0x4f7, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r2, 0x1) (async) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x5, 0x2, 0x4, 0x0, 0x3f, 0x800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x40, 0x3b, 0xffff8000, 0x4, 0x6f9f, 0x9, 0x0, 0x0, 0x4f7, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r2, 0x1) r3 = openat$cgroup(r0, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) r4 = perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x3f, 0xff, 0x5d, 0x6, 0x0, 0x8, 0x22000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x100}, 0x8000, 0x0, 0x3f, 0x5, 0x7, 0x200, 0x1ff, 0x0, 0xda4, 0x0, 0x3}, 0x0, 0xd, r1, 0xb) perf_event_open$cgroup(&(0x7f0000000240)={0x4, 0x80, 0x40, 0x2, 0xe4, 0x40, 0x0, 0x5, 0x40, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000200), 0xdcaf43e79fe6312e}, 0x42, 0x1f, 0x200, 0x0, 0x6, 0x7ff, 0x7, 0x0, 0xc8f, 0x0, 0x6}, r3, 0x3f80000000000000, r4, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) r5 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r5, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) (async) openat$cgroup_devices(r5, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x1}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x1}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:30:10 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x766a6d1f, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x34, 0x1f, 0x80, 0x1, r1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x2, 0x7}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'pim6reg\x00', 0x112}) close(r0) socket$kcm(0x2, 0x922000000003, 0x84) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x64016400}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c8ca9d4df0000800019"], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x2, 0x5, 0xfffffffc, 0x80000001, 0x400, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x5}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x5, 0x2, 0x4, 0x0, 0x3f, 0x800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x40, 0x3b, 0xffff8000, 0x4, 0x6f9f, 0x9, 0x0, 0x0, 0x4f7, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r2, 0x1) r3 = openat$cgroup(r0, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) r4 = perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x3f, 0xff, 0x5d, 0x6, 0x0, 0x8, 0x22000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x100}, 0x8000, 0x0, 0x3f, 0x5, 0x7, 0x200, 0x1ff, 0x0, 0xda4, 0x0, 0x3}, 0x0, 0xd, r1, 0xb) perf_event_open$cgroup(&(0x7f0000000240)={0x4, 0x80, 0x40, 0x2, 0xe4, 0x40, 0x0, 0x5, 0x40, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000200), 0xdcaf43e79fe6312e}, 0x42, 0x1f, 0x200, 0x0, 0x6, 0x7ff, 0x7, 0x0, 0xc8f, 0x0, 0x6}, r3, 0x3f80000000000000, r4, 0x2) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r5 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r5, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1086, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r0 = syz_clone(0x11800, &(0x7f0000000340)="c1f7db94944acedf2624cf53b8a6eee491e395906be6b4ef71266892f9e42d8f1491214e68803e405ab42789251a330b24434c6aae7c2e318abed681735acaa9e6955600f277dbdc874eae703fd068460ad41b4e67e57361ac995db92c396252bba33767540b4fabcec5dd2d4c3af5ac4ece8e1613ba2d18d5910df55ab2bf438c7500cdcab19ce06fcdaf78492d2a57dce29902ba4ef9518f37", 0x9a, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000400)="c539dff9bba57ebd05c3af202305c490387ba0bc94fac788f2aed5bc0c18cadbe8dda2bd60c04c8e026be9ddfe7c9accc50bc92770e43f39197e6e9e36f56147ef40b272a204a5bde8d3ba29d20c7858b4de24e2e2189b1eedf4cd18dc36743b9daa3e32501dfc2eb18f568a97f60d818a9bcdabc341cf6f25657057134057729dacbae8855cf043249411c361d48cdf2d3fad0241a77762fb85d86962") syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/time\x00') syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/mnt\x00') 04:30:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x766a6d1f, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x34, 0x1f, 0x80, 0x1, r1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x2, 0x7}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:10 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1086, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') syz_clone(0x11800, &(0x7f0000000340)="c1f7db94944acedf2624cf53b8a6eee491e395906be6b4ef71266892f9e42d8f1491214e68803e405ab42789251a330b24434c6aae7c2e318abed681735acaa9e6955600f277dbdc874eae703fd068460ad41b4e67e57361ac995db92c396252bba33767540b4fabcec5dd2d4c3af5ac4ece8e1613ba2d18d5910df55ab2bf438c7500cdcab19ce06fcdaf78492d2a57dce29902ba4ef9518f37", 0x9a, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000400)="c539dff9bba57ebd05c3af202305c490387ba0bc94fac788f2aed5bc0c18cadbe8dda2bd60c04c8e026be9ddfe7c9accc50bc92770e43f39197e6e9e36f56147ef40b272a204a5bde8d3ba29d20c7858b4de24e2e2189b1eedf4cd18dc36743b9daa3e32501dfc2eb18f568a97f60d818a9bcdabc341cf6f25657057134057729dacbae8855cf043249411c361d48cdf2d3fad0241a77762fb85d86962") (async) r0 = syz_clone(0x11800, &(0x7f0000000340)="c1f7db94944acedf2624cf53b8a6eee491e395906be6b4ef71266892f9e42d8f1491214e68803e405ab42789251a330b24434c6aae7c2e318abed681735acaa9e6955600f277dbdc874eae703fd068460ad41b4e67e57361ac995db92c396252bba33767540b4fabcec5dd2d4c3af5ac4ece8e1613ba2d18d5910df55ab2bf438c7500cdcab19ce06fcdaf78492d2a57dce29902ba4ef9518f37", 0x9a, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000400)="c539dff9bba57ebd05c3af202305c490387ba0bc94fac788f2aed5bc0c18cadbe8dda2bd60c04c8e026be9ddfe7c9accc50bc92770e43f39197e6e9e36f56147ef40b272a204a5bde8d3ba29d20c7858b4de24e2e2189b1eedf4cd18dc36743b9daa3e32501dfc2eb18f568a97f60d818a9bcdabc341cf6f25657057134057729dacbae8855cf043249411c361d48cdf2d3fad0241a77762fb85d86962") syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/time\x00') syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/mnt\x00') 04:30:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x2080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x8, 0x2, 0x0, 0x3f, 0x0, 0x9210, 0x11000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x8}, 0x2, 0x3, 0x101, 0x8, 0x8, 0x9, 0xb89c, 0x0, 0x5f3, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x2, r1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x7f, 0x0, 0xfb, 0x0, 0x3f, 0x94d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x7}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x2, 0x80, 0x4, 0x3f, 0x4, 0x3, 0x0, 0x1ff, 0x0, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x105, 0x4, 0x9, 0x4, 0x7, 0xffff, 0x139f, 0x0, 0x5, 0x0, 0x624}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0x7, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) r11 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:30:11 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1086, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') syz_clone(0x11800, &(0x7f0000000340)="c1f7db94944acedf2624cf53b8a6eee491e395906be6b4ef71266892f9e42d8f1491214e68803e405ab42789251a330b24434c6aae7c2e318abed681735acaa9e6955600f277dbdc874eae703fd068460ad41b4e67e57361ac995db92c396252bba33767540b4fabcec5dd2d4c3af5ac4ece8e1613ba2d18d5910df55ab2bf438c7500cdcab19ce06fcdaf78492d2a57dce29902ba4ef9518f37", 0x9a, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000400)="c539dff9bba57ebd05c3af202305c490387ba0bc94fac788f2aed5bc0c18cadbe8dda2bd60c04c8e026be9ddfe7c9accc50bc92770e43f39197e6e9e36f56147ef40b272a204a5bde8d3ba29d20c7858b4de24e2e2189b1eedf4cd18dc36743b9daa3e32501dfc2eb18f568a97f60d818a9bcdabc341cf6f25657057134057729dacbae8855cf043249411c361d48cdf2d3fad0241a77762fb85d86962") (async) r0 = syz_clone(0x11800, &(0x7f0000000340)="c1f7db94944acedf2624cf53b8a6eee491e395906be6b4ef71266892f9e42d8f1491214e68803e405ab42789251a330b24434c6aae7c2e318abed681735acaa9e6955600f277dbdc874eae703fd068460ad41b4e67e57361ac995db92c396252bba33767540b4fabcec5dd2d4c3af5ac4ece8e1613ba2d18d5910df55ab2bf438c7500cdcab19ce06fcdaf78492d2a57dce29902ba4ef9518f37", 0x9a, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000400)="c539dff9bba57ebd05c3af202305c490387ba0bc94fac788f2aed5bc0c18cadbe8dda2bd60c04c8e026be9ddfe7c9accc50bc92770e43f39197e6e9e36f56147ef40b272a204a5bde8d3ba29d20c7858b4de24e2e2189b1eedf4cd18dc36743b9daa3e32501dfc2eb18f568a97f60d818a9bcdabc341cf6f25657057134057729dacbae8855cf043249411c361d48cdf2d3fad0241a77762fb85d86962") syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/time\x00') syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/mnt\x00') (async) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/mnt\x00') 04:30:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) openat$cgroup(r0, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)=r0) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x2080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x8, 0x2, 0x0, 0x3f, 0x0, 0x9210, 0x11000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x8}, 0x2, 0x3, 0x101, 0x8, 0x8, 0x9, 0xb89c, 0x0, 0x5f3, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x2, r1, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x7f, 0x0, 0xfb, 0x0, 0x3f, 0x94d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x7}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x2, 0x80, 0x4, 0x3f, 0x4, 0x3, 0x0, 0x1ff, 0x0, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x105, 0x4, 0x9, 0x4, 0x7, 0xffff, 0x139f, 0x0, 0x5, 0x0, 0x624}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x0, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x766a6d1f, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x34, 0x1f, 0x80, 0x1, r1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x2, 0x7}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'pim6reg\x00', 0x112}) (async) close(r0) (async) socket$kcm(0x2, 0x922000000003, 0x84) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) (async) socketpair(0x0, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) socket$kcm(0x2, 0x1000000000000002, 0x0) (async, rerun: 64) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) (rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x64016400}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c8ca9d4df0000800019"], 0x20}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x2, 0x5, 0xfffffffc, 0x80000001, 0x400, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x5}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x2080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x8, 0x2, 0x0, 0x3f, 0x0, 0x9210, 0x11000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x8}, 0x2, 0x3, 0x101, 0x8, 0x8, 0x9, 0xb89c, 0x0, 0x5f3, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x2, r1, 0x0) (rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x7f, 0x0, 0xfb, 0x0, 0x3f, 0x94d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x7}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x2, 0x80, 0x4, 0x3f, 0x4, 0x3, 0x0, 0x1ff, 0x0, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x105, 0x4, 0x9, 0x4, 0x7, 0xffff, 0x139f, 0x0, 0x5, 0x0, 0x624}) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) (async) openat$cgroup(r0, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async, rerun: 32) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)=r0) (rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async, rerun: 32) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (rerun: 32) 04:30:11 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.oom.group\x00', 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='ns/pid_for_children\x00') r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xce, 0x9, 0x1f, 0x7, 0x0, 0x0, 0x20, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x7fffffff, 0x7ff}, 0x42, 0x9, 0x4, 0x8, 0xffffffff, 0x6, 0x401, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xff, 0x9, 0x8, 0x0, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x400, 0x9}, 0x1045, 0xfffffffffffffffb, 0x7fffffff, 0x3, 0xffffffff, 0x6, 0x3, 0x0, 0x6572, 0x0, 0x20}, 0xffffffffffffffff, 0xc, r2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffd}, [@map_val={0x18, 0x1, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000280)='GPL\x00', 0x38, 0x7, &(0x7f0000000340)=""/7, 0x41000, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0xd, 0x7, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r2, r3]}, 0x80) r4 = gettid() r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x4, 0x8, 0xe1, 0x0, 0x9, 0x1, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x2da, 0x6, 0x0, 0x7fff, 0x40, 0x8d6f, 0x0, 0x9, 0x0, 0xfb}, r4, 0x3, r5, 0x3) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x6, 0x5, 0xe1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x2, @perf_config_ext={0x4, 0x3}, 0x41, 0x101, 0x6, 0x1, 0x6, 0x2, 0x1, 0x0, 0xff, 0x0, 0x4}, r4, 0xd, r1, 0x0) 04:30:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r3, &(0x7f0000000000), 0x9) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x8, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xd}]}]}, {0x0, [0x2e, 0x30, 0x0, 0x0, 0x0, 0x30]}}, &(0x7f0000000780)=""/135, 0x34, 0x87, 0x1}, 0x20) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c00)={0x0, 0xe206}, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x20, &(0x7f0000000980)={&(0x7f00000007c0)=""/214, 0xd6, 0x0, &(0x7f00000008c0)=""/191, 0xbf}}, 0x10) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb4, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r8}, @generic={0x55}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x9, 0x8, &(0x7f0000000d00)=@raw=[@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x8}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x7}, @jmp={0x5, 0x0, 0xb, 0xa, 0x4, 0x30, 0x8}, @ldst={0x0, 0x3, 0x0, 0xa, 0xa}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf0000000}], &(0x7f0000000d80)='GPL\x00', 0x0, 0xd8, &(0x7f0000000dc0)=""/216, 0x41000, 0x2, '\x00', 0x0, 0x1c, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000f40)=[r6, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0x43400) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x5, 0x3, 0x20, 0x10a, r0, 0xb6, '\x00', 0x0, r4, 0x3, 0x1, 0x5, 0xe}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x9, 0x3, &(0x7f0000000080)=@raw=[@exit, @btf_id={0x18, 0x4, 0x3, 0x0, 0x5}], &(0x7f0000000180)='GPL\x00', 0xde7, 0xca, &(0x7f0000000340)=""/202, 0x0, 0x10, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x7, 0x80, 0x7fff}, 0x10, r7, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[r9, r1, 0x1, r0, r10]}, 0x80) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x2, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:11 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.oom.group\x00', 0x2, 0x0) (async) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='ns/pid_for_children\x00') (async) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xce, 0x9, 0x1f, 0x7, 0x0, 0x0, 0x20, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x7fffffff, 0x7ff}, 0x42, 0x9, 0x4, 0x8, 0xffffffff, 0x6, 0x401, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xff, 0x9, 0x8, 0x0, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x400, 0x9}, 0x1045, 0xfffffffffffffffb, 0x7fffffff, 0x3, 0xffffffff, 0x6, 0x3, 0x0, 0x6572, 0x0, 0x20}, 0xffffffffffffffff, 0xc, r2, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) (async) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r5, 0x0) (async) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0x7, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) r11 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) (async) close(r2) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) (async) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:30:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x100000001, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x80, 0x8000000000000000, 0x5, 0x9, 0x0, 0x1, 0x7, 0x0, 0xfcaf, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r0, 0x12) (async) openat$cgroup(r0, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)=r0) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffd}, [@map_val={0x18, 0x1, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000280)='GPL\x00', 0x38, 0x7, &(0x7f0000000340)=""/7, 0x41000, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0xd, 0x7, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r2, r3]}, 0x80) (async) r4 = gettid() r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x4, 0x8, 0xe1, 0x0, 0x9, 0x1, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x2da, 0x6, 0x0, 0x7fff, 0x40, 0x8d6f, 0x0, 0x9, 0x0, 0xfb}, r4, 0x3, r5, 0x3) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x6, 0x5, 0xe1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x2, @perf_config_ext={0x4, 0x3}, 0x41, 0x101, 0x6, 0x1, 0x6, 0x2, 0x1, 0x0, 0xff, 0x0, 0x4}, r4, 0xd, r1, 0x0) 04:30:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (rerun: 32) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_type(r3, &(0x7f0000000000), 0x9) (async) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x8, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xd}]}]}, {0x0, [0x2e, 0x30, 0x0, 0x0, 0x0, 0x30]}}, &(0x7f0000000780)=""/135, 0x34, 0x87, 0x1}, 0x20) (async) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c00)={0x0, 0xe206}, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x20, &(0x7f0000000980)={&(0x7f00000007c0)=""/214, 0xd6, 0x0, &(0x7f00000008c0)=""/191, 0xbf}}, 0x10) (async) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb4, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r8}, @generic={0x55}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x9, 0x8, &(0x7f0000000d00)=@raw=[@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x8}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x7}, @jmp={0x5, 0x0, 0xb, 0xa, 0x4, 0x30, 0x8}, @ldst={0x0, 0x3, 0x0, 0xa, 0xa}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf0000000}], &(0x7f0000000d80)='GPL\x00', 0x0, 0xd8, &(0x7f0000000dc0)=""/216, 0x41000, 0x2, '\x00', 0x0, 0x1c, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000f40)=[r6, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0x43400) (async) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x5, 0x3, 0x20, 0x10a, r0, 0xb6, '\x00', 0x0, r4, 0x3, 0x1, 0x5, 0xe}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x9, 0x3, &(0x7f0000000080)=@raw=[@exit, @btf_id={0x18, 0x4, 0x3, 0x0, 0x5}], &(0x7f0000000180)='GPL\x00', 0xde7, 0xca, &(0x7f0000000340)=""/202, 0x0, 0x10, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x7, 0x80, 0x7fff}, 0x10, r7, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[r9, r1, 0x1, r0, r10]}, 0x80) (async, rerun: 32) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x2, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.oom.group\x00', 0x2, 0x0) (async) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='ns/pid_for_children\x00') (async) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xce, 0x9, 0x1f, 0x7, 0x0, 0x0, 0x20, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x7fffffff, 0x7ff}, 0x42, 0x9, 0x4, 0x8, 0xffffffff, 0x6, 0x401, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xff, 0x9, 0x8, 0x0, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x400, 0x9}, 0x1045, 0xfffffffffffffffb, 0x7fffffff, 0x3, 0xffffffff, 0x6, 0x3, 0x0, 0x6572, 0x0, 0x20}, 0xffffffffffffffff, 0xc, r2, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'pim6reg\x00', 0x112}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'pim6reg\x00', 0x112}) close(r0) (async) close(r0) socket$kcm(0x2, 0x922000000003, 0x84) (async) socket$kcm(0x2, 0x922000000003, 0x84) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x64016400}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c8ca9d4df0000800019"], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x2, 0x5, 0xfffffffc, 0x80000001, 0x400, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x5}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffd}, [@map_val={0x18, 0x1, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000280)='GPL\x00', 0x38, 0x7, &(0x7f0000000340)=""/7, 0x41000, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0xd, 0x7, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r2, r3]}, 0x80) (async) r4 = gettid() (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x4, 0x8, 0xe1, 0x0, 0x9, 0x1, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x2da, 0x6, 0x0, 0x7fff, 0x40, 0x8d6f, 0x0, 0x9, 0x0, 0xfb}, r4, 0x3, r5, 0x3) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x6, 0x5, 0xe1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x2, @perf_config_ext={0x4, 0x3}, 0x41, 0x101, 0x6, 0x1, 0x6, 0x2, 0x1, 0x0, 0xff, 0x0, 0x4}, r4, 0xd, r1, 0x0) 04:30:13 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x80, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x100) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1fb00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000009800000000000000060000008500000034000000138b5000fcffffff1847000006000000000000000000000018270000", @ANYRES32=r0, @ANYBLOB="000000000000000018160000", @ANYRES32=r1, @ANYBLOB="00000000000000008c7900000700c200"], &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0xb54fa0dd7c499ed1, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x5, 0x3, 0x1}, 0x10}, 0x80) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:13 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x80, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x100) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x80, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x100) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:30:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:14 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0xffff, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r5, 0x0) syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") (async) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0x7, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) (async) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0x7, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) (async) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) r11 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) (async) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:30:14 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x80, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x100) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:30:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) (async) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:31:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r3, &(0x7f0000000000), 0x9) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x8, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xd}]}]}, {0x0, [0x2e, 0x30, 0x0, 0x0, 0x0, 0x30]}}, &(0x7f0000000780)=""/135, 0x34, 0x87, 0x1}, 0x20) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c00)={0x0, 0xe206}, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x20, &(0x7f0000000980)={&(0x7f00000007c0)=""/214, 0xd6, 0x0, &(0x7f00000008c0)=""/191, 0xbf}}, 0x10) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb4, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r8}, @generic={0x55}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x9, 0x8, &(0x7f0000000d00)=@raw=[@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x8}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x7}, @jmp={0x5, 0x0, 0xb, 0xa, 0x4, 0x30, 0x8}, @ldst={0x0, 0x3, 0x0, 0xa, 0xa}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf0000000}], &(0x7f0000000d80)='GPL\x00', 0x0, 0xd8, &(0x7f0000000dc0)=""/216, 0x41000, 0x2, '\x00', 0x0, 0x1c, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000f40)=[r6, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0x43400) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x5, 0x3, 0x20, 0x10a, r0, 0xb6, '\x00', 0x0, r4, 0x3, 0x1, 0x5, 0xe}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x9, 0x3, &(0x7f0000000080)=@raw=[@exit, @btf_id={0x18, 0x4, 0x3, 0x0, 0x5}], &(0x7f0000000180)='GPL\x00', 0xde7, 0xca, &(0x7f0000000340)=""/202, 0x0, 0x10, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x7, 0x80, 0x7fff}, 0x10, r7, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[r9, r1, 0x1, r0, r10]}, 0x80) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x2, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_ro(r2, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_type(r3, &(0x7f0000000000), 0x9) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x8, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xd}]}]}, {0x0, [0x2e, 0x30, 0x0, 0x0, 0x0, 0x30]}}, &(0x7f0000000780)=""/135, 0x34, 0x87, 0x1}, 0x20) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c00)={0x0, 0xe206}, 0xc) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x20, &(0x7f0000000980)={&(0x7f00000007c0)=""/214, 0xd6, 0x0, &(0x7f00000008c0)=""/191, 0xbf}}, 0x10) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb4, 0x7f}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r8}, @generic={0x55}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x9, 0x8, &(0x7f0000000d00)=@raw=[@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x8}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x7}, @jmp={0x5, 0x0, 0xb, 0xa, 0x4, 0x30, 0x8}, @ldst={0x0, 0x3, 0x0, 0xa, 0xa}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf0000000}], &(0x7f0000000d80)='GPL\x00', 0x0, 0xd8, &(0x7f0000000dc0)=""/216, 0x41000, 0x2, '\x00', 0x0, 0x1c, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000f40)=[r6, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r9, &(0x7f0000000200), 0x43400) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x5, 0x3, 0x20, 0x10a, r0, 0xb6, '\x00', 0x0, r4, 0x3, 0x1, 0x5, 0xe}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x9, 0x3, &(0x7f0000000080)=@raw=[@exit, @btf_id={0x18, 0x4, 0x3, 0x0, 0x5}], &(0x7f0000000180)='GPL\x00', 0xde7, 0xca, &(0x7f0000000340)=""/202, 0x0, 0x10, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x7, 0x80, 0x7fff}, 0x10, r7, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[r9, r1, 0x1, r0, r10]}, 0x80) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x2, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) 04:31:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1fb00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000009800000000000000060000008500000034000000138b5000fcffffff1847000006000000000000000000000018270000", @ANYRES32=r0, @ANYBLOB="000000000000000018160000", @ANYRES32=r1, @ANYBLOB="00000000000000008c7900000700c200"], &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0xb54fa0dd7c499ed1, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x5, 0x3, 0x1}, 0x10}, 0x80) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:31:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280), 0x2}, 0x10, 0x0, 0x0, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mark_victim\x00'}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:31:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000029) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x4b0, r0}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x4, 0x1, 0x0, 0x5, 0x0, 0x4, 0x1400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x2, 0x9, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x3, 0x0, 0x8}, r1, 0x9, 0xffffffffffffffff, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.bfq.empty_time\x00', 0x0, 0x0) 04:31:08 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) getpid() r0 = syz_clone(0x4100000, &(0x7f0000000340)="952316290aa4029edf3446c87ee54763412dd4a42173981927c530de23eecd54b0e17b39f8482e751f07fd3507307b6038c2229ed7168df37507bba28cc6d4748df1f25c8ace91ee94360dae3934b706bbf7f17c45f2cf482e204b8888035263a93100352360161cc4385333c911b4a26bdd24a34e1daa42b05fdb60b3485d2ba32467015381309ac052a881fad06fce5e7a193b1ff4", 0x96, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="54fcfff909c308bfd6e75288dbd95ac40d2bfa95864f6eb1084fdb214e59") syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/ipc\x00') 04:31:08 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0x4, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) 04:31:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1fb00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000029) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000009800000000000000060000008500000034000000138b5000fcffffff1847000006000000000000000000000018270000", @ANYRES32=r0, @ANYBLOB="000000000000000018160000", @ANYRES32=r1, @ANYBLOB="00000000000000008c7900000700c200"], &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0xb54fa0dd7c499ed1, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x5, 0x3, 0x1}, 0x10}, 0x80) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:31:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x100, 0x9, 0x6a, 0x808, r0, 0x0, '\x00', 0x0, r1, 0x4, 0x1, 0x3, 0x3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000000c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000029) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r5 = bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r6 = perf_event_open$cgroup(&(0x7f0000000640)={0x5, 0x80, 0x5, 0x6, 0x0, 0x0, 0x0, 0x9, 0x99220, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000600)}, 0x80, 0x6, 0x9, 0x4, 0x5, 0x7, 0x2c, 0x0, 0x200, 0x0, 0x80000000}, r4, 0xc, r5, 0xe) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x0, 0xfb, 0x0, 0x3f, 0x90d0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x424, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0xff, 0x8, 0x1000, 0x9f, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f00000006c0)=0x6015) 04:31:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000029) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x4b0, r0}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x4, 0x1, 0x0, 0x5, 0x0, 0x4, 0x1400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x2, 0x9, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x3, 0x0, 0x8}, r1, 0x9, 0xffffffffffffffff, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.bfq.empty_time\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000029) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x4b0, r0}, 0x48) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x4, 0x1, 0x0, 0x5, 0x0, 0x4, 0x1400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x2, 0x9, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x3, 0x0, 0x8}, r1, 0x9, 0xffffffffffffffff, 0x4) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) (async) openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.bfq.empty_time\x00', 0x0, 0x0) (async) 04:31:09 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x80, 0x4, 0xfb, 0x0, 0x3f, 0x90d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={0x0, 0x2}, 0x10, 0x4, 0x0, 0x8, 0x1000, 0x0, 0xfffa, 0x0, 0x3, 0x0, 0xfaa1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) getpid() (async) r0 = syz_clone(0x4100000, &(0x7f0000000340)="952316290aa4029edf3446c87ee54763412dd4a42173981927c530de23eecd54b0e17b39f8482e751f07fd3507307b6038c2229ed7168df37507bba28cc6d4748df1f25c8ace91ee94360dae3934b706bbf7f17c45f2cf482e204b8888035263a93100352360161cc4385333c911b4a26bdd24a34e1daa42b05fdb60b3485d2ba32467015381309ac052a881fad06fce5e7a193b1ff4", 0x96, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="54fcfff909c308bfd6e75288dbd95ac40d2bfa95864f6eb1084fdb214e59") syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/ipc\x00') 04:31:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000029) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x4b0, r0}, 0x48) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x0, 0x7, 0x80000001, 0x1080, 0xffffffffffffffff, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x48) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') (async) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x4, 0x1, 0x0, 0x5, 0x0, 0x4, 0x1400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x2, 0x9, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x3, 0x0, 0x8}, r1, 0x9, 0xffffffffffffffff, 0x4) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) openat$cgroup_ro(r2, &(0x7f0000000280)='blkio.bfq.empty_time\x00', 0x0, 0x0) 04:31:10 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x400c6615, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x26e1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x0, 0x9, 0x77, 0x0, 0xffffffffffffff92, 0x1000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0xffff}, 0xc054, 0x101, 0xc0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x10000, 0x0, 0x800}, 0x0, 0x6, r3, 0x9) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='gpio_value\x00'}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r6, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0xf8, 0x5, 0x6, 0x40, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x3}, 0x61, 0x3f, 0x8, 0x3, 0x4, 0x4, 0x5, 0x0, 0x81, 0x0, 0x1531a9e4}, r4, 0xffffffffffffffff, r5, 0x1) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x2, 0x1, 0x8, 0x1, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x100, 0x81, 0x4, 0x4, 0x7ea, 0x20000bec, 0x4, 0x0, 0x98, 0x0, 0x80}, r6, 0xffffffffffffffff, r7, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x10000}, 0x0, 0xffffffffffffffff, r5, 0x0) r8 = syz_clone(0x800000, &(0x7f00000003c0)="c22dff7f6f8e2d12297031b02375dbe7b909542d7c3f4c0784249598", 0x1c, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="89e023bde2f1edb2e9cf7811") perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9, 0xf6, 0x8, 0xa9, 0x0, 0x10000, 0x21300, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x84b0, 0x3f, 0x8001, 0x0, 0x100100, 0x6, 0x9, 0x0, 0x7, 0x0, 0x6bb}, r8, 0x7, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x1, 0x0, 0x4}, r8, 0xffffffffffffffff, r4, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) (async) write$cgroup_subtree(r10, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) (async) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x24, 0x1, 0x6, 0x7f, 0x0, 0x8, 0x2c, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8}, 0x5e02, 0xfffffffffffffffe, 0xfffffff7, 0x7, 0x8000000000000001, 0x6, 0x0, 0x0, 0x801, 0x0, 0xaa}, r8, 0x6, r10, 0x9) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0x2f, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8000) close(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0xff, 0x1f, 0x5e, 0x3, 0x0, 0xa, 0xa2, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4001, 0x29f1, 0x2, 0x8, 0x8000, 0x3f, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) [ 2233.462846][T26656] Bluetooth: hci6: command 0x0409 tx timeout [ 2234.102956][T20283] Bluetooth: hci7: command 0x0409 tx timeout [ 2235.542893][T20283] Bluetooth: hci6: command 0x041b tx timeout [ 2236.182874][T26656] Bluetooth: hci7: command 0x041b tx timeout [ 2237.622840][T26656] Bluetooth: hci6: command 0x040f tx timeout [ 2238.262951][T26656] Bluetooth: hci7: command 0x040f tx timeout [ 2239.702834][T26656] Bluetooth: hci6: command 0x0419 tx timeout [ 2240.342915][T26656] Bluetooth: hci7: command 0x0419 tx timeout [ 2277.762703][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 2277.769692][ C1] rcu: 0-....: (1 GPs behind) idle=731/1/0x4000000000000000 softirq=160110/160115 fqs=5239 [ 2277.780617][ C1] (detected by 1, t=10502 jiffies, g=148045, q=10764) [ 2277.787464][ C1] Sending NMI from CPU 1 to CPUs 0: [ 2277.792672][ C0] NMI backtrace for cpu 0 [ 2277.792682][ C0] CPU: 0 PID: 8772 Comm: syz-executor.2 Not tainted 5.15.107-syzkaller #0 [ 2277.792698][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 2277.792706][ C0] RIP: 0010:__lock_acquire+0xe1d/0x1ff0 [ 2277.792732][ C0] Code: 44 24 20 33 18 f7 c3 00 60 00 00 74 0f c7 44 24 2c 01 00 00 00 49 c7 c7 ff ff ff ff 4c 89 74 24 60 48 8b 44 24 38 0f b6 04 38 <84> c0 0f 85 03 0b 00 00 48 8b 44 24 20 8b 28 48 83 bc 24 c0 00 00 [ 2277.792745][ C0] RSP: 0018:ffffc90000007120 EFLAGS: 00000046 [ 2277.792758][ C0] RAX: 0000000000000000 RBX: 0000000000080000 RCX: ffff88801e006120 [ 2277.792769][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: dffffc0000000000 [ 2277.792779][ C0] RBP: ffff88801e006110 R08: dffffc0000000000 R09: fffffbfff1f76e15 [ 2277.792791][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000004 [ 2277.792800][ C0] R13: ffff88801e006118 R14: 1ffff11003c00c22 R15: 3080082190aefba4 [ 2277.792811][ C0] FS: 00007f35f3994700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 2277.792824][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2277.792835][ C0] CR2: 00007fe07ec2bf84 CR3: 000000001b93b000 CR4: 00000000003506f0 [ 2277.792849][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2277.792858][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2277.792867][ C0] Call Trace: [ 2277.792873][ C0] [ 2277.792885][ C0] lock_acquire+0x1db/0x4f0 [ 2277.792901][ C0] ? rcu_lock_acquire+0x9/0x30 [ 2277.792920][ C0] ? read_lock_is_recursive+0x10/0x10 [ 2277.792938][ C0] ? rcu_lock_release+0x9/0x20 [ 2277.792953][ C0] ? __lock_acquire+0x1ff0/0x1ff0 [ 2277.792973][ C0] rcu_lock_acquire+0x2a/0x30 [ 2277.792989][ C0] ? rcu_lock_acquire+0x9/0x30 [ 2277.793004][ C0] perf_event_output_forward+0xda/0x310 [ 2277.793021][ C0] ? perf_get_page_size+0x570/0x570 [ 2277.793037][ C0] ? tracing_gen_ctx_irq_test+0xf1/0x140 [ 2277.793106][ C0] ? __perf_event_account_interrupt+0x17e/0x2a0 [ 2277.793123][ C0] __perf_event_overflow+0x35d/0x530 [ 2277.793140][ C0] perf_tp_event+0x363/0xc40 [ 2277.793157][ C0] ? perf_trace_run_bpf_submit+0x1d0/0x1d0 [ 2277.793188][ C0] perf_trace_run_bpf_submit+0xf7/0x1d0 [ 2277.793206][ C0] perf_trace_preemptirq_template+0x31d/0x430 [ 2277.793240][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 2277.793259][ C0] ? trace_event_raw_event_preemptirq_template+0x270/0x270 [ 2277.793277][ C0] ? __irq_exit_rcu+0x161/0x240 [ 2277.793294][ C0] ? irq_exit_rcu+0x20/0x20 [ 2277.793311][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 2277.793326][ C0] trace_irq_enable_rcuidle+0x10e/0x190 [ 2277.793343][ C0] trace_hardirqs_on+0x57/0x80 [ 2277.793358][ C0] asm_sysvec_irq_work+0x16/0x20 [ 2277.793372][ C0] RIP: 0010:rcu_read_unlock_special+0x84/0x520 [ 2277.793418][ C0] Code: f1 f1 f1 00 f2 f2 f2 49 89 04 17 66 41 c7 44 17 09 f3 f3 41 c6 44 17 0b f3 65 44 8b 25 8d 18 97 7e 41 f7 c4 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 3a 00 00 00 00 66 42 c7 44 3a [ 2277.793430][ C0] RSP: 0018:ffffc900000079e0 EFLAGS: 00000206 [ 2277.793443][ C0] RAX: 5d67502a2ea28100 RBX: 1ffff92000000f44 RCX: ffffffff8162a4d8 [ 2277.793454][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8af0e0 RDI: ffffffff8ad85240 [ 2277.793465][ C0] RBP: ffffc90000007ab8 R08: dffffc0000000000 R09: fffffbfff1f76e33 [ 2277.793476][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8c91f800 [ 2277.793491][ C0] R13: ffff88801e005b18 R14: ffffc90000007a20 R15: 1ffff92000000f40 [ 2277.793505][ C0] ? mark_lock+0x98/0x340 [ 2277.793524][ C0] ? __rcu_read_unlock+0x100/0x100 [ 2277.793538][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 2277.793557][ C0] __rcu_read_unlock+0x92/0x100 [ 2277.793573][ C0] hsr_announce+0x2a9/0x300 [ 2277.793624][ C0] ? hsr_dev_finalize+0x6a0/0x6a0 [ 2277.793638][ C0] ? call_timer_fn+0x148/0x560 [ 2277.793668][ C0] ? call_timer_fn+0x15f/0x560 [ 2277.793685][ C0] call_timer_fn+0x16d/0x560 [ 2277.793700][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2277.793715][ C0] ? hsr_dev_finalize+0x6a0/0x6a0 [ 2277.793730][ C0] ? __run_timers+0x890/0x890 [ 2277.793750][ C0] ? hsr_dev_finalize+0x6a0/0x6a0 [ 2277.793764][ C0] __run_timers+0x67c/0x890 [ 2277.793782][ C0] ? detach_timer+0x2f0/0x2f0 [ 2277.793797][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 2277.793815][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 2277.793831][ C0] ? __do_softirq+0x1cd/0x93a [ 2277.793862][ C0] run_timer_softirq+0x63/0xf0 [ 2277.793877][ C0] __do_softirq+0x3b3/0x93a [ 2277.793894][ C0] ? __irq_exit_rcu+0x155/0x240 [ 2277.793911][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 2277.793926][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 2277.793942][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 2277.793960][ C0] __irq_exit_rcu+0x155/0x240 [ 2277.793975][ C0] ? irq_exit_rcu+0x20/0x20 [ 2277.793994][ C0] irq_exit_rcu+0x5/0x20 [ 2277.794009][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 2277.794024][ C0] [ 2277.794028][ C0] [ 2277.794033][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2277.794048][ C0] RIP: 0010:preempt_schedule_irq+0xf2/0x1c0 [ 2277.794066][ C0] Code: 89 f5 49 c1 ed 03 eb 0d 48 f7 03 08 00 00 00 0f 84 97 00 00 00 bf 01 00 00 00 e8 29 a5 37 f7 e8 44 e0 66 f7 fb bf 01 00 00 00 c9 b3 ff ff 43 80 7c 3d 00 00 74 08 4c 89 f7 e8 09 c8 a9 f7 48 [ 2277.794078][ C0] RSP: 0018:ffffc900032af9e0 EFLAGS: 00000282 [ 2277.794090][ C0] RAX: 5d67502a2ea28100 RBX: 1ffff92000655f44 RCX: ffffffff8162a4d8 [ 2277.794101][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8af0e0 RDI: 0000000000000001 [ 2277.794111][ C0] RBP: ffffc900032afaa0 R08: dffffc0000000000 R09: fffffbfff1f76e1c [ 2277.794122][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000655f3c [ 2277.794133][ C0] R13: 1ffff92000655f40 R14: ffffc900032afa00 R15: dffffc0000000000 [ 2277.794147][ C0] ? mark_lock+0x98/0x340 [ 2277.794165][ C0] ? __cond_resched+0x20/0x20 [ 2277.794180][ C0] ? print_irqtrace_events+0x210/0x210 [ 2277.794199][ C0] irqentry_exit+0x53/0x80 [ 2277.794212][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2277.794227][ C0] RIP: 0010:perf_trace_init+0x9b/0x2d0 [ 2277.794257][ C0] Code: 4d 41 00 48 8b 1d 85 cc 0e 0b 48 39 eb 0f 84 78 01 00 00 49 c7 c6 60 90 96 8c 48 8d 6b 40 48 89 e8 48 c1 e8 03 42 0f b6 04 28 <84> c0 0f 85 17 01 00 00 48 63 6d 00 4c 89 ff 48 89 ee e8 7e f8 f7 [ 2277.794268][ C0] RSP: 0018:ffffc900032afb68 EFLAGS: 00000a06 [ 2277.794279][ C0] RAX: 0000000000000000 RBX: ffffffff8d912e60 RCX: ffff88801e005700 [ 2277.794290][ C0] RDX: 0000000000000000 RSI: 0000000000000a2e RDI: 0000000000000116 [ 2277.794299][ C0] RBP: ffffffff8d912ea0 R08: ffffffff8187c412 R09: fffff52000655f2d [ 2277.794310][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8c9a2aa0 [ 2277.794320][ C0] R13: dffffc0000000000 R14: ffffffff8c969060 R15: 0000000000000116 [ 2277.794333][ C0] ? perf_trace_init+0xb2/0x2d0 [ 2277.794349][ C0] ? perf_trace_init+0x1b5/0x2d0 [ 2277.794363][ C0] perf_tp_event_init+0x89/0x110 [ 2277.794380][ C0] perf_try_init_event+0x135/0x3e0 [ 2277.794396][ C0] ? perf_event_alloc+0x1144/0x2150 [ 2277.794412][ C0] perf_event_alloc+0x1150/0x2150 [ 2277.794433][ C0] __se_sys_perf_event_open+0xb0c/0x4560 [ 2277.794452][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 2277.794470][ C0] ? print_irqtrace_events+0x210/0x210 [ 2277.794491][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2277.794506][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2277.794526][ C0] ? trace_irq_enable_rcuidle+0x158/0x190 [ 2277.794542][ C0] ? syscall_enter_from_user_mode+0x37/0x230 [ 2277.794557][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 2277.794573][ C0] do_syscall_64+0x3d/0xb0 [ 2277.794590][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2277.794605][ C0] RIP: 0033:0x7f35f5443169 [ 2277.794620][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2277.794631][ C0] RSP: 002b:00007f35f3994168 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2277.794645][ C0] RAX: ffffffffffffffda RBX: 00007f35f5563050 RCX: 00007f35f5443169 [ 2277.794656][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 2277.794665][ C0] RBP: 00007f35f549eca1 R08: 0000000000000000 R09: 0000000000000000 [ 2277.794675][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 2277.794684][ C0] R13: 00007ffd4ee15e2f R14: 00007f35f3994300 R15: 0000000000022000 [ 2277.794699][ C0] [ 2277.863109][T20284] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10578 jiffies s: 35385 root: 0x1/. [ 2278.648328][T20284] rcu: blocking rcu_node structures (internal RCU debug): [ 2278.655732][T20284] Task dump for CPU 0: [ 2278.659806][T20284] task:syz-executor.2 state:R running task stack:25568 pid: 8772 ppid: 3621 flags:0x0000400c [ 2278.670813][T20284] Call Trace: [ 2278.674138][T20284] [ 2278.677069][T20284] ? perf_trace_preemptirq_template+0x31d/0x430 [ 2278.683370][T20284] ? mark_lock+0x98/0x340 [ 2278.687717][T20284] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 2278.693731][T20284] ? print_irqtrace_events+0x210/0x210 [ 2278.699195][T20284] ? rcu_is_watching+0x11/0xa0 [ 2278.704013][T20284] ? sysvec_apic_timer_interrupt+0x71/0xb0 [ 2278.709825][T20284] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2278.716034][T20284] ? mark_lock+0x98/0x340 [ 2278.720369][T20284] ? preempt_schedule_irq+0xf2/0x1c0 [ 2278.725744][T20284] ? __cond_resched+0x20/0x20 [ 2278.731160][T20284] ? print_irqtrace_events+0x210/0x210 [ 2278.736881][T20284] ? irqentry_exit+0x53/0x80 [ 2278.741495][T20284] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2278.747704][T20284] ? perf_trace_init+0xb2/0x2d0 [ 2278.752566][T20284] ? perf_trace_init+0x9b/0x2d0 [ 2278.757461][T20284] ? perf_trace_init+0x1b5/0x2d0 [ 2278.762415][T20284] ? perf_tp_event_init+0x89/0x110 [ 2278.767573][T20284] ? perf_try_init_event+0x135/0x3e0 [ 2278.772892][T20284] ? perf_event_alloc+0x1144/0x2150 [ 2278.778097][T20284] ? perf_event_alloc+0x1150/0x2150 [ 2278.783345][T20284] ? __se_sys_perf_event_open+0xb0c/0x4560 [ 2278.789173][T20284] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 2278.795192][T20284] ? print_irqtrace_events+0x210/0x210 [ 2278.800654][T20284] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2278.806316][T20284] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2278.812501][T20284] ? trace_irq_enable_rcuidle+0x158/0x190 [ 2278.818543][T20284] ? syscall_enter_from_user_mode+0x37/0x230 [ 2278.824564][T20284] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 2278.830213][T20284] ? do_syscall_64+0x3d/0xb0 [ 2278.834851][T20284] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2278.840939][T20284]