8d6e130d96160039cabc9ac4c1e32acb5723d4edb608ce629ae7e0fd46cbdbe59ed085470948312f90ba8d6e0968ace87d12cebfaf2d82b32d50c7cf624f464822eaa04e1ef14fdd80723c6814b40bce95c81170d1e9f876fe70fc98176491a9bbbec113241c415f59090a1a76c79c99f5e932352eb7fb6e57d4d6a2d61fdca78514e8471648c6599a949d2c40d3d9173ab270a2c89097aa863a3fef7ac909421b8c4c650e15a71e67c035d3d353cb7e71548711b7eaa39c2d2b0e5c598bcae4189db0b", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:35 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) 19:31:35 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:35 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x200}, r2, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="7d990a4eeb5fd183a7bbbdf0b671379daca6fec617580933290f073c190489768ce38d248f6dfa3cc48f38b24a37db66e01ec9bd92d91ad3b39f812fdd2c91dd6224f235b7e30de23dd095eef094e5523c33daaa448a71f21dfcda2e1aa33108d490c929ce9546a4e267b39578d13c0174b3986de1cddcd282d0ea0c9e75740f47cc5a1dbc20", 0x86}, {&(0x7f0000000180)="884d3c438c590520fbf0a76c7649e427361d6240e53b287949437b3ec5f2f5100c2d7ad48e56374ccd258621ca7e884f124d8882f8bf6f0a4954ef4abe4487d6c7aefc52dbc24d310826836c984a542935d6a6fb6dced9166ece4d91ea074ca87e3b6f7a82508c2ec17dadcb4f4b188d5aa4114952689460f1f11893", 0x7c}], 0x2}, 0x4c080) (async) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:35 executing program 4: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:35 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="006d656d2fe979ea"], 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ef78057df5a32f2e0a1b71f024c1e7fbb729b3abfd843de851bce53968f844ef9d047e338103d871e643bbd0a9d8f3169b17177a57c0f7020b8c90e88844c61e636abd8264dedfb91f9a994cb4c07f21c088c0aab98905810ad43dff882f5c217530c7", 0x63}, {&(0x7f0000000080)="89d523790d2efe00026d8bf98358001974632abc60bd820c53e3", 0x1a}], 0x2, &(0x7f0000000400)=[{0x80, 0x10f, 0x200, "25933db4b3a106542c5a9b1baf7cdc8e3e89123ccd2af428d9206c8a520ccc805874692de9a229966ad3161c6fd31396fb4c7872c1b987a63605cbd4b2613b3e8b15b5bddbcf021eda6de0b8715b3f759cb432f9a981a474643136a293e299d25bc9ca4113d3efdad24d40a6"}, {0x80, 0x119, 0x4, "c1ad2a7cc9c17463cfcb3b2a07d00fb01eb2376b2420fa67b0a5751f4696aee7c114759a9cf4c09f49160eac30de990634a35aa1c4704dae0cfde54b52fa245d94918cf0fb20753ac577a0c9a8f42e7582dbb9e8393dcb548851484a8e1e064f9bf0b91683a57a01fce3f48e"}, {0x58, 0x112, 0x9, "cd5d8b4819d6e67da2c19f6d48bac3a307448bbc22bac1cbc92ee42b06dd2f2694afa1d103a7a9b21281a72e2a72e6c9aab3c4aaddba5679077662a2644ac11616d448be2871"}, {0xd0, 0x16, 0x6, "15e2bc7ddc0039a38c78aa0cd9a79fc5277780594ae86308fd8901f34a808145c20eff18757b880a27428ac4735d566b3fb6a8783fce4a740f3de14c95b69e0899f63bf24d36143981aef5a1ea6cc14eaf4d9c33a9a9e9bbd259fe7e5c81d7ac558ba6f6d79cf911fafae7e3e905d5c90f468beac933450971a00cb267a13a1416ca20a4dc2ec0439b78296618cf25ead1a4b1e5d45929618d3c830871fe3a1b8b8c834176fcbc0e7245eb81f90d8980a7e2f9d1b89c92995a305c68"}, {0x60, 0xdbce5a29bff2501, 0x2, "3055d1fe89c16bae483e8799a184e8c87d78ba9eaf475438617bbc30ae341d55e42db2a142ea1fe48be1e3d4df4e2af070d0634ac484a1cdcb17298be4dc1b01c7e375ec11e86c68f096b55027"}, {0xa0, 0x105, 0x7fffffff, "5a41cb7ba4dbf46697dfe58cc78a05864dac3aebe81f8400cd94d7a79bfe2ea046f895d5217b8f5c3d1e88a5382ec40877588f402d40bd22e97675bf3a0a56a8479050cd280914611a44fa48f6b2b0562b5951caefd72c792fdcabcc55b1ad2a18a8b9ea18d82a6f394c1f2e9d5a5249c8a7d6c4f49c6d9da3231267b4536ee9dfd60984db1d0af454911232b2"}], 0x328}, 0x20004000) 19:31:35 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:35 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000000) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, 0x0, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x1b00) 19:31:35 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:35 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="006d656d2fe979ea"], 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ef78057df5a32f2e0a1b71f024c1e7fbb729b3abfd843de851bce53968f844ef9d047e338103d871e643bbd0a9d8f3169b17177a57c0f7020b8c90e88844c61e636abd8264dedfb91f9a994cb4c07f21c088c0aab98905810ad43dff882f5c217530c7", 0x63}, {&(0x7f0000000080)="89d523790d2efe00026d8bf98358001974632abc60bd820c53e3", 0x1a}], 0x2, &(0x7f0000000400)=[{0x80, 0x10f, 0x200, "25933db4b3a106542c5a9b1baf7cdc8e3e89123ccd2af428d9206c8a520ccc805874692de9a229966ad3161c6fd31396fb4c7872c1b987a63605cbd4b2613b3e8b15b5bddbcf021eda6de0b8715b3f759cb432f9a981a474643136a293e299d25bc9ca4113d3efdad24d40a6"}, {0x80, 0x119, 0x4, "c1ad2a7cc9c17463cfcb3b2a07d00fb01eb2376b2420fa67b0a5751f4696aee7c114759a9cf4c09f49160eac30de990634a35aa1c4704dae0cfde54b52fa245d94918cf0fb20753ac577a0c9a8f42e7582dbb9e8393dcb548851484a8e1e064f9bf0b91683a57a01fce3f48e"}, {0x58, 0x112, 0x9, "cd5d8b4819d6e67da2c19f6d48bac3a307448bbc22bac1cbc92ee42b06dd2f2694afa1d103a7a9b21281a72e2a72e6c9aab3c4aaddba5679077662a2644ac11616d448be2871"}, {0xd0, 0x16, 0x6, "15e2bc7ddc0039a38c78aa0cd9a79fc5277780594ae86308fd8901f34a808145c20eff18757b880a27428ac4735d566b3fb6a8783fce4a740f3de14c95b69e0899f63bf24d36143981aef5a1ea6cc14eaf4d9c33a9a9e9bbd259fe7e5c81d7ac558ba6f6d79cf911fafae7e3e905d5c90f468beac933450971a00cb267a13a1416ca20a4dc2ec0439b78296618cf25ead1a4b1e5d45929618d3c830871fe3a1b8b8c834176fcbc0e7245eb81f90d8980a7e2f9d1b89c92995a305c68"}, {0x60, 0xdbce5a29bff2501, 0x2, "3055d1fe89c16bae483e8799a184e8c87d78ba9eaf475438617bbc30ae341d55e42db2a142ea1fe48be1e3d4df4e2af070d0634ac484a1cdcb17298be4dc1b01c7e375ec11e86c68f096b55027"}, {0xa0, 0x105, 0x7fffffff, "5a41cb7ba4dbf46697dfe58cc78a05864dac3aebe81f8400cd94d7a79bfe2ea046f895d5217b8f5c3d1e88a5382ec40877588f402d40bd22e97675bf3a0a56a8479050cd280914611a44fa48f6b2b0562b5951caefd72c792fdcabcc55b1ad2a18a8b9ea18d82a6f394c1f2e9d5a5249c8a7d6c4f49c6d9da3231267b4536ee9dfd60984db1d0af454911232b2"}], 0x328}, 0x20004000) socket$kcm(0x11, 0x3, 0x300) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="006d656d2fe979ea"], 0xfa38) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) (async) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ef78057df5a32f2e0a1b71f024c1e7fbb729b3abfd843de851bce53968f844ef9d047e338103d871e643bbd0a9d8f3169b17177a57c0f7020b8c90e88844c61e636abd8264dedfb91f9a994cb4c07f21c088c0aab98905810ad43dff882f5c217530c7", 0x63}, {&(0x7f0000000080)="89d523790d2efe00026d8bf98358001974632abc60bd820c53e3", 0x1a}], 0x2, &(0x7f0000000400)=[{0x80, 0x10f, 0x200, "25933db4b3a106542c5a9b1baf7cdc8e3e89123ccd2af428d9206c8a520ccc805874692de9a229966ad3161c6fd31396fb4c7872c1b987a63605cbd4b2613b3e8b15b5bddbcf021eda6de0b8715b3f759cb432f9a981a474643136a293e299d25bc9ca4113d3efdad24d40a6"}, {0x80, 0x119, 0x4, "c1ad2a7cc9c17463cfcb3b2a07d00fb01eb2376b2420fa67b0a5751f4696aee7c114759a9cf4c09f49160eac30de990634a35aa1c4704dae0cfde54b52fa245d94918cf0fb20753ac577a0c9a8f42e7582dbb9e8393dcb548851484a8e1e064f9bf0b91683a57a01fce3f48e"}, {0x58, 0x112, 0x9, "cd5d8b4819d6e67da2c19f6d48bac3a307448bbc22bac1cbc92ee42b06dd2f2694afa1d103a7a9b21281a72e2a72e6c9aab3c4aaddba5679077662a2644ac11616d448be2871"}, {0xd0, 0x16, 0x6, "15e2bc7ddc0039a38c78aa0cd9a79fc5277780594ae86308fd8901f34a808145c20eff18757b880a27428ac4735d566b3fb6a8783fce4a740f3de14c95b69e0899f63bf24d36143981aef5a1ea6cc14eaf4d9c33a9a9e9bbd259fe7e5c81d7ac558ba6f6d79cf911fafae7e3e905d5c90f468beac933450971a00cb267a13a1416ca20a4dc2ec0439b78296618cf25ead1a4b1e5d45929618d3c830871fe3a1b8b8c834176fcbc0e7245eb81f90d8980a7e2f9d1b89c92995a305c68"}, {0x60, 0xdbce5a29bff2501, 0x2, "3055d1fe89c16bae483e8799a184e8c87d78ba9eaf475438617bbc30ae341d55e42db2a142ea1fe48be1e3d4df4e2af070d0634ac484a1cdcb17298be4dc1b01c7e375ec11e86c68f096b55027"}, {0xa0, 0x105, 0x7fffffff, "5a41cb7ba4dbf46697dfe58cc78a05864dac3aebe81f8400cd94d7a79bfe2ea046f895d5217b8f5c3d1e88a5382ec40877588f402d40bd22e97675bf3a0a56a8479050cd280914611a44fa48f6b2b0562b5951caefd72c792fdcabcc55b1ad2a18a8b9ea18d82a6f394c1f2e9d5a5249c8a7d6c4f49c6d9da3231267b4536ee9dfd60984db1d0af454911232b2"}], 0x328}, 0x20004000) (async) 19:31:35 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x6, 0x0, @mcast2, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0x4800}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x9, 0xffffffff, 0x0, 0x20, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x60, 0x1, 0x7, "d09e1ab834140db863edb46ef45b503a4edd6d3a5a5bbcd471142edbfe359fcbded34e44dd421345e2314a002b9c576acbc008506625cd4b0d3a5455ff7331394e4435731da3ebfdc0"}], 0x60}, 0x44044) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @private=0xa010102}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="5f92d6a3db5bb3ce1ba5c71556bb8f61b0d61f51afa95af7181cf9a5b7725f68cf9255a0dd99feb9da9da707222701679700b2876493b5de746542967eda40", 0x3f}, {&(0x7f00000006c0)="4856d0b584aef50ae30ff9191d71158047a2209e4f08307703ce6eb97a1b3db89231d7e4792b2ae6bbf35fda4f22895eb0d59db402d9d7d982a51ed3e26ca0246ebf7c3f6494f30d09d7381cece01993954021fb8c0e56d6016b030100881aaac70c77f13f7351be4ac8330a59b0afd11c8fb2b7eb9dfe55b7a6efb667b874b9fec7a84409c1b999392f7b0fa43a9c6bf95eacc9875f", 0x96}], 0x2, &(0x7f0000002580)=[{0x80, 0x103, 0xe7, "070cbb86b88631f4c4f6119eaa4a03dc03ee8fec1ae4af4f472124112aceafe954d4c9064daaffc52e4916a7ed725f4d5ec9c4ac62b272c9c50e47d38ee5c66214e86d52e08fd17b283378f435eef74359ceca1c53337b6ec3431a62cdeeed9dbb9e1c6f790b21117b4f409729dc99"}, {0x1010, 0x1, 0x9, "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"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{0x58, 0x10d, 0x5, "007b80d0bf846aa4c4977f7ea768d3773fbbaafa42aa95d2fe1b27e78e69585968c16edab212f49c79c16e63f85ee6059c2520484541ceb3dcb91b114e4240aadd341be99acf5637"}], 0x3210}, 0x800) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b06, &(0x7f0000000780)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xdf\xf7\xberAy\xfan\n\x8c$\x9ep\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x01\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\x06\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\xc57\xf9\x18\xa3\x0fq\x99\xab4%1\b\x00\x00\x00\x00\x00\x00\x00\xe3\x04SYQ\xb7\b\xd4\xb1\xd3\xf6\xb5\xdc\x950\x98\xc5 \xa44\xd7\f\x98R\xe5\xc3\x90\xaej\xac\x03\x9c\xaa*6\x81K\xe4Xu\xebBR\x1a\xe2l8\xf77>\xcf\x17\xf6\xd26i\xd8\xe0\xce|\xdb\xcf\x02\x18\xa5\x11\x12\x940\xe7\"\xfa\x1e\x9e\x81\xe8\xbc\xab\xa0h\xcb\xd4:\x13%C+\x15\xaa\xaf\xc5\xdf#\xc0\x06\x01\xe8\xfbc\x97\xa7M\x1bR\xcaM\xbb\x9b\'\x9b\xf8\xd9\xac\xfd\xe8\x9f\xb0\x00\xb2\x92y89\b693\xbd\x8b\"\xf8g\xc4U\xc3\x91\xa3\xfeO\'\xcb\xb9\xb4\xd5\x1f>\x18\x80\xab\f\x05\xe1\x1c\xd5Q\x1eg\x15\\rO0r\xe6\xb4++{\x17\xff\xcb\xec1\x00\xcd\x00\xf2\x10\xd7\xa5\xcci\xea\xfa\x84\xfdo\x1a\x8a\xa6-\x0e\x81\v\xdc\xe6%0L1\xd0\xa7\x9b\x00\x00\x1b\x98\xbc<\x99\t\r\x01\xa7\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9+~\\\x0f\xe9\xb32\nn_\xf7\x10\xe1H\xe8)C\x9a\xdcN\xb4g\x8e\xd56\a\xa5{q\xd7\x1e\x1b\xc5\xc2\xe70\xedep\x05N\x98Q\xf2\xdb\xee6rV\x1eT\xdc\x93p\xce`\x81\xd8\xe3\x9f\x7f\v7`R\x97c\"\xafl\x86\n5\xf7L\xeb\xc9!y\xc6\xfe\xaeFa^9f\xe7~*\xd8\xf9\xe4\x02\xdd\xc5\xb6\xc2\x1b\x9d\x8c\xf1\xee)\a\f\x141\xda\xb3\xf5\xdb\xd7\x1f\xce\xb5\xf7\xf5\xbf\xc1\xf1\xccA$\xceK\xa4\x87\x0fg\xc7\x88\xf0ZW^\xb8\x15\xadn5\x1c\x1e\x1d\xaf=\xe7\x12\xa5\x96>\xffP\xa0V\x9b\xd6\x00\x00\v\x93\xf0\xe6@\xf6\xd1\xe1\x94\xb4%\x84\v#\xaa\x1b\x16\xf8ht+\xc0\xdb\x90\xc3\x14\x18\xdc1p\x7fX\x96&\xc2\n8M)LH\x0fS\xaf\xa4|\xf0&\xc4\x9dr\x00y\xef<\xdc\x8b\xb5\x7f\n0\xbc\xb40U\xab\xb38\xf7G\xb4\x12\'\x88:\aX\xb6Q\x15') recvmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/230, 0xe6}, {0x0}], 0x2}, 0x0) 19:31:35 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:35 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:36 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async, rerun: 32) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async, rerun: 32) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="006d656d2fe979ea"], 0xfa38) (rerun: 32) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ef78057df5a32f2e0a1b71f024c1e7fbb729b3abfd843de851bce53968f844ef9d047e338103d871e643bbd0a9d8f3169b17177a57c0f7020b8c90e88844c61e636abd8264dedfb91f9a994cb4c07f21c088c0aab98905810ad43dff882f5c217530c7", 0x63}, {&(0x7f0000000080)="89d523790d2efe00026d8bf98358001974632abc60bd820c53e3", 0x1a}], 0x2, &(0x7f0000000400)=[{0x80, 0x10f, 0x200, "25933db4b3a106542c5a9b1baf7cdc8e3e89123ccd2af428d9206c8a520ccc805874692de9a229966ad3161c6fd31396fb4c7872c1b987a63605cbd4b2613b3e8b15b5bddbcf021eda6de0b8715b3f759cb432f9a981a474643136a293e299d25bc9ca4113d3efdad24d40a6"}, {0x80, 0x119, 0x4, "c1ad2a7cc9c17463cfcb3b2a07d00fb01eb2376b2420fa67b0a5751f4696aee7c114759a9cf4c09f49160eac30de990634a35aa1c4704dae0cfde54b52fa245d94918cf0fb20753ac577a0c9a8f42e7582dbb9e8393dcb548851484a8e1e064f9bf0b91683a57a01fce3f48e"}, {0x58, 0x112, 0x9, "cd5d8b4819d6e67da2c19f6d48bac3a307448bbc22bac1cbc92ee42b06dd2f2694afa1d103a7a9b21281a72e2a72e6c9aab3c4aaddba5679077662a2644ac11616d448be2871"}, {0xd0, 0x16, 0x6, "15e2bc7ddc0039a38c78aa0cd9a79fc5277780594ae86308fd8901f34a808145c20eff18757b880a27428ac4735d566b3fb6a8783fce4a740f3de14c95b69e0899f63bf24d36143981aef5a1ea6cc14eaf4d9c33a9a9e9bbd259fe7e5c81d7ac558ba6f6d79cf911fafae7e3e905d5c90f468beac933450971a00cb267a13a1416ca20a4dc2ec0439b78296618cf25ead1a4b1e5d45929618d3c830871fe3a1b8b8c834176fcbc0e7245eb81f90d8980a7e2f9d1b89c92995a305c68"}, {0x60, 0xdbce5a29bff2501, 0x2, "3055d1fe89c16bae483e8799a184e8c87d78ba9eaf475438617bbc30ae341d55e42db2a142ea1fe48be1e3d4df4e2af070d0634ac484a1cdcb17298be4dc1b01c7e375ec11e86c68f096b55027"}, {0xa0, 0x105, 0x7fffffff, "5a41cb7ba4dbf46697dfe58cc78a05864dac3aebe81f8400cd94d7a79bfe2ea046f895d5217b8f5c3d1e88a5382ec40877588f402d40bd22e97675bf3a0a56a8479050cd280914611a44fa48f6b2b0562b5951caefd72c792fdcabcc55b1ad2a18a8b9ea18d82a6f394c1f2e9d5a5249c8a7d6c4f49c6d9da3231267b4536ee9dfd60984db1d0af454911232b2"}], 0x328}, 0x20004000) 19:31:36 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:36 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:36 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) (async) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x32600) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000000) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(r2, 0x0, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x1b00) 19:31:36 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:36 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:36 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)="a55c370b82a83f0e4d3503f3ddfc4b091fd87ea8903f8c35e340a32541614bc2e94a8fabed7ce3bd5712b671861a88a1813cfb23a562b7e6d5c48d3b4cbe0a41f6c575ee1fcb13b2f66d6f08d12673f2776a18cdfc3b4033329bed6750e26452b583561e3591c90e0396575f616258a675e44889017a3311f152619d11b641d382d724d207089ec02f378e24a5b885c6f3b027eb10b00f2427b502ad8496d9b9d77cb6573e6c3d9d86a1b6d63f3405ceda325be1b2097e49f583ddea25cb479d6ab14209bfdc425a398d4858bb592fc64b66d609", 0xd4}, {&(0x7f0000000180)="901e72f357db62df475d09d1749a0630870063d7cd64900ccc7f794c3e057f95b2ac5738dc25dcf3acde1b8030d95f03bb661244f905021dc74c60fae653d7e0a08a0a65b228fb523037d27ac193af241816c61583736c51bb924c94532f8e4aafd5809e9b4da11b4f", 0x69}, {&(0x7f0000000500)="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0x1000}], 0x3, &(0x7f0000001500)=[{0x1010, 0x10f, 0x80, 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{0x50, 0xff, 0xffffffff, "243346c2305ea9f1d4f34477ec56e118a6faeb3e416d17d98d05fb7e7cc1a5ecf227d0240ff9b9ec4686b63063f52b5cc3b534e9995d9db9b3bc"}, {0x90, 0x9f, 0x7, "1ab902f1f3f84671b5cd4fc36f32196f044658577ce5903449648f5edba2880b37ad0ce5e1a2e4113dd3cb24ff4430e75e6f14b05e45433ab1c43607d1095e2a5481abe88cce505d20e7be9abe471ae08fdf290c1778cf2cb17bfdd3f1e018a67535e43e8b006ee68e8ac47d7f89759efc0edab81fd6e623db6c87277ac5aa44"}, {0x28, 0x88, 0x8000, "42628b9b2f3f4c4fe1685f162348c9c40c3f"}], 0x2128}, 0x40) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2b, 'io'}]}, 0x4) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:36 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:36 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:36 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) (async, rerun: 64) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x32600) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000000) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(r2, 0x0, 0x40000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x1b00) 19:31:36 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x6, 0x0, @mcast2, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0x4800}, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x9, 0xffffffff, 0x0, 0x20, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x60, 0x1, 0x7, "d09e1ab834140db863edb46ef45b503a4edd6d3a5a5bbcd471142edbfe359fcbded34e44dd421345e2314a002b9c576acbc008506625cd4b0d3a5455ff7331394e4435731da3ebfdc0"}], 0x60}, 0x44044) (async) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @private=0xa010102}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="5f92d6a3db5bb3ce1ba5c71556bb8f61b0d61f51afa95af7181cf9a5b7725f68cf9255a0dd99feb9da9da707222701679700b2876493b5de746542967eda40", 0x3f}, {&(0x7f00000006c0)="4856d0b584aef50ae30ff9191d71158047a2209e4f08307703ce6eb97a1b3db89231d7e4792b2ae6bbf35fda4f22895eb0d59db402d9d7d982a51ed3e26ca0246ebf7c3f6494f30d09d7381cece01993954021fb8c0e56d6016b030100881aaac70c77f13f7351be4ac8330a59b0afd11c8fb2b7eb9dfe55b7a6efb667b874b9fec7a84409c1b999392f7b0fa43a9c6bf95eacc9875f", 0x96}], 0x2, &(0x7f0000002580)=[{0x80, 0x103, 0xe7, "070cbb86b88631f4c4f6119eaa4a03dc03ee8fec1ae4af4f472124112aceafe954d4c9064daaffc52e4916a7ed725f4d5ec9c4ac62b272c9c50e47d38ee5c66214e86d52e08fd17b283378f435eef74359ceca1c53337b6ec3431a62cdeeed9dbb9e1c6f790b21117b4f409729dc99"}, {0x1010, 0x1, 0x9, "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{0x58, 0x10d, 0x5, "007b80d0bf846aa4c4977f7ea768d3773fbbaafa42aa95d2fe1b27e78e69585968c16edab212f49c79c16e63f85ee6059c2520484541ceb3dcb91b114e4240aadd341be99acf5637"}], 0x3210}, 0x800) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b06, &(0x7f0000000780)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xdf\xf7\xberAy\xfan\n\x8c$\x9ep\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x01\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\x06\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\xc57\xf9\x18\xa3\x0fq\x99\xab4%1\b\x00\x00\x00\x00\x00\x00\x00\xe3\x04SYQ\xb7\b\xd4\xb1\xd3\xf6\xb5\xdc\x950\x98\xc5 \xa44\xd7\f\x98R\xe5\xc3\x90\xaej\xac\x03\x9c\xaa*6\x81K\xe4Xu\xebBR\x1a\xe2l8\xf77>\xcf\x17\xf6\xd26i\xd8\xe0\xce|\xdb\xcf\x02\x18\xa5\x11\x12\x940\xe7\"\xfa\x1e\x9e\x81\xe8\xbc\xab\xa0h\xcb\xd4:\x13%C+\x15\xaa\xaf\xc5\xdf#\xc0\x06\x01\xe8\xfbc\x97\xa7M\x1bR\xcaM\xbb\x9b\'\x9b\xf8\xd9\xac\xfd\xe8\x9f\xb0\x00\xb2\x92y89\b693\xbd\x8b\"\xf8g\xc4U\xc3\x91\xa3\xfeO\'\xcb\xb9\xb4\xd5\x1f>\x18\x80\xab\f\x05\xe1\x1c\xd5Q\x1eg\x15\\rO0r\xe6\xb4++{\x17\xff\xcb\xec1\x00\xcd\x00\xf2\x10\xd7\xa5\xcci\xea\xfa\x84\xfdo\x1a\x8a\xa6-\x0e\x81\v\xdc\xe6%0L1\xd0\xa7\x9b\x00\x00\x1b\x98\xbc<\x99\t\r\x01\xa7\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9+~\\\x0f\xe9\xb32\nn_\xf7\x10\xe1H\xe8)C\x9a\xdcN\xb4g\x8e\xd56\a\xa5{q\xd7\x1e\x1b\xc5\xc2\xe70\xedep\x05N\x98Q\xf2\xdb\xee6rV\x1eT\xdc\x93p\xce`\x81\xd8\xe3\x9f\x7f\v7`R\x97c\"\xafl\x86\n5\xf7L\xeb\xc9!y\xc6\xfe\xaeFa^9f\xe7~*\xd8\xf9\xe4\x02\xdd\xc5\xb6\xc2\x1b\x9d\x8c\xf1\xee)\a\f\x141\xda\xb3\xf5\xdb\xd7\x1f\xce\xb5\xf7\xf5\xbf\xc1\xf1\xccA$\xceK\xa4\x87\x0fg\xc7\x88\xf0ZW^\xb8\x15\xadn5\x1c\x1e\x1d\xaf=\xe7\x12\xa5\x96>\xffP\xa0V\x9b\xd6\x00\x00\v\x93\xf0\xe6@\xf6\xd1\xe1\x94\xb4%\x84\v#\xaa\x1b\x16\xf8ht+\xc0\xdb\x90\xc3\x14\x18\xdc1p\x7fX\x96&\xc2\n8M)LH\x0fS\xaf\xa4|\xf0&\xc4\x9dr\x00y\xef<\xdc\x8b\xb5\x7f\n0\xbc\xb40U\xab\xb38\xf7G\xb4\x12\'\x88:\aX\xb6Q\x15') (async) recvmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/230, 0xe6}, {0x0}], 0x2}, 0x0) 19:31:36 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:37 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:37 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="f1d4b6bcc7dc91165ca1e6a677fce7837a25ee45abc43b71f4a13bc781659d9628e110a349ca5b13f629c185fc87491922186d9c562385dc3f1a98877f8ccc225c30d024fbf25154d5aa88dba636afedee2d0dbcb6991cbf692ff3a971ff29a005daa33371132fec1030bc2f9bbaa00adf5284f91f56256499b5f284d45a8a8fc93e317084207ee3118f428cc6c6cb6320b6ffaeebd862dbb13ba82827c12b18069f72a9b5cdcee7a1405fcda93f32f4d29ad7f6ce055ee448836b263bd1ae64d9c124dda9c96f4da2c069451def7e4643c9fde7636f6c2212eb352c37c75d98f5d14e9c620814aa07b60d59be8b5f7f5c9513a9b56243643e90ca8c874185fad34df5fad5d2db0a13045b1e4f64819dee7abe6eefbe2e6b7c11b3a1e6714064e10d3b3d47d73116d9203c95bf8ef9c498fe8ee548123d16b1650ff6d72c2f2b62d86ed27bf5b6592f87f02864bc3678f4e7679a0aa1c6249ebbd71c698b405f76a527986a8c397b8e9e92d38102e83d4821847c839df3b88bcd0045041f536e4a49dc25e31d35a2de4686f067bd22d6a7bcb7c4b9bc07d6845b64c2d2ef89aae24eb9b04c2bbd39373d82a9889fb89c95d6e4a5072ed84d910d53245d12894c05830a420ddfe425443da0d6e8fafbd7afc3b275ba47d37b7acd2a1bcd2e17f7ef8a34c65943f54526d445b5e5065a942fc09606972e883c9dedd8b5ed8f1ac24249a1beca27918dc93bf80867ff4e707f69203f8c339d586f1a10508779c67a130c938cc56816c8e6d18e3bf44f0d90470630355bc64aa3750d106d3d433c849f79572d2cb1fe51b209d97ac23a63c9aba11b47dc724c225212af99f6ba62284caaa42e769cb723c584624e18500ebb8465ebd35ca6fd2d1dc96614381f99111f59c5ce46dfb1e9e24d53fdcc4d397587b8e6324868fa74bc76ce057c33e07f0777e1b3b70b11dc810d360bf982dc77d8ef0b6f4968ea26692be7f4a8b13fbe77380a56b8361ae87d4d3deedefd1d689e897d2a9833447ddb36c274307289c516e0343696382be50bbc5af0e2989238aeef391f9fbc1fa681cefc6d77111e6033a26a4bd366162a7dfcba82f52084ec5d19406fc4290bd911356234da16632831a446ca09fb814019d8602d4005c00a4410f3f7fb328a28b31bfdc60252e8036295a3933e6f71515a8366cef99cc2991ab2230d8f6f153de17d9660bb47343617a19cf11ab77c6026ae30fffe785750a30b1993eca5083435792648c059b5f0c8c0a332aa8ebcd74e5a5f26a332e33110ad3e0de084f6634ef1432b29fc799b4ef68a6128ffc22afbac9f33c1b2acd4666e12eb547e30af985829a0963ae1531d008876fc83e479c5fcfe68f691ee87dffbb58ef4abefa6b67e93420e316c67b27baf6047cdd522c46126293253493181cda5eef39d0fb040707f2cdf6b437587679f854b5cf556e40477850c2faeb43718477179acb3a738d02017947f6d8970675b4d4fa84e4f17b10b4a2ed5ee12ece41a0112dc77fb0e43f42d5c58fdb09579d74d3bf177b0fdf9d1e3cc5de618c3f89b3bc1c7ab0e3e3339545e135f04e2bb71ed3421fddf79da86fe600ab8b4a038e12824b810eb7b37feb878c5f36b5c3697defb036dee05c4b51a98cee9fcf6f8f6fef9f43232e45fc89d69e0b682ab67db6bbedfd5a86d286c05658dc6253d693e67d37422143cab4696ed24dbf87f0b9c89880ba2f634fba741f1a5f566b908d3e41cfab101432b1136888fa30ee0a5cafc6ea695d2f30a7c5f9047a6f41f98adf7c9424291999367a35c12d250a863805cfa047a90bd777b79aebce31b6593d6e9ed36835f81cbf820364bed25ed416e00a7949531f575bffe15b2e80b13ed91f48093262986d9263bbdb89a04f3211ab03a3dc283b86834d6c6ef91ab9fce9877095a98f97ffa6748f5ebbd1abb2d436fa1d8f1290bf9b52e74e300bc1e232a35163ffa0e14dc0e6014c432ea59e602ea24a6f829c4db643fbe39cf387b502e9310862b210a038ab86c81d14b919a8c346d6b458cb54b2ec1392c79d035ce746adad41db7260389274d9ac4dec7d95b581e4fd548c26daa450f44747e04989f892e9040d7705a44679ba695bd265c3b7e72d9d1ff5ba352b4696bc1b3bc1eb2aa806409e4c33636a65c09e2f4eaaaf9d5f78b6c3e3e39c6285608e739bebb4ed4da2bb313e9e71712b39010001ced09d36cd1b0495b8034eeb225d2cd21a2d063ab973b4caf88b8cd30821a9a87c24ed9c155b6ea8bad02588e06e91cd1980f0d4e49ee03f338951441096418123f53e4d4ffb17cfdf67f7377a39ff432039ebd1c557f2af92c1149aee16d70237a7079dd658f12bf20273d3602d61ece74e815c69ba1076db809c197bbe964b1539d69848837291bdbe75715539a95432dd54efb197984bfee9f8cd598305c8ba6bca98bd8b39791ad01ea31054f6416a80280112f3b517fc125230a02afd0b59b779a8c9c7f459c2675dd3584a38bb61c5a3572a40bb65f2440bb941fee6d1b9789718a560d770d303c9c34232f205e2911cd4a199fa8e984cfb44d310167445a44d7e07c21e70e902909b7a9f6c908efd125cd1dd3f3756cb7bc7e5533b372eb9f3e0941692e572ce84814d6763a3234ba171b04e7507ef2505f6b6056927f52f40a12c9daac7a6fb143d12525c9abe928411a585e3348f517b5be65c98c36a1034652b18674a0b92b26fc96ed805db56ef10d038f16ece65ce4f5d006c940e9252252891f5a6fa28ecfb0296789334acba6c31c81b6238223dc43d26d55c2879d7626ed42847d741d1370d5554f7fb6dcd3e986e6c873a00d16ae64efa94b199226260a58ff2ce400e35cda3a2b20e32e8821b8be894927dee15e07d035264351c8a0b831c1018de57ae70eef233b90016446a70d347b97588a37f801f6f9ba81301d2062621593cadff9c1af0500e3e473682154924252f7c4b04c671d26446d44ff9e1d2f97c72120284009efd1259620a312252d658dd34451f7cb61e52c0ab1a287422589451ba668539a144dce27cf35c5dcc393928164d4e12541b6b5bc9513caa1b9b37de4c9da9033ea2f0604afde8dfd36fc58875ba916307443ac8e3046c4ee1ac4ee3eeaebdeedd8624ff6736b418c129204b6d0d9144179c8862e9fa674997fada2f59b80e2c69f586145b9cca5173cb08ebecbf4dd4579c9ef30b9387998a6e99ade43198583be1d332e59c2c811c6b735a5989f453feb7fbd4cb31159e1da65307ef335f89c1363fb914ce2193cf1b0a01abb12186a7bcaf8398c3cfa3e9fe17c818a8f875c189ffc3a935f5871e2243bb6d4e1a99164a1787e7010e766f0b8b72f2d4853d81e3a8079e0e90a547c53d782b53f16ad25865b972076b189325da22a076781172a8af6f955cb42302caa59f968d86abade6f92a5084b56adea53bc9b390ecbab2e3188db8ab3e6be17266a39631f0e44a6d6ce450df047bc5462e5a09b311f5063a9fdc3aa342e146d0c154eaa4b41716d2b565a093c46ed0781444888f5ffdded63f0c848f804a7e174c458b401496ffc415ca8976a5219b7f5dbb5ba62e25ea32e38e03dbdc78f848c457fd3141f4fc3a7425581e3e1228068450555c106cf72354a6410cf9310055c880dc1c6a24e5f9b0072b739249eb966cdb38a906867e931a6cb231323c3b240ee9330ee7f30a8313223609db8579ec6241e13ae1cd4b248d000a029ce71b01796998e341888fe618b4919981bcc560a39516ac42f3ae9b588c0dec884e504cab52c62ff697811e40c2716752da546bf7438f2298770bac253050d29a0e8f03d4b804b8575e8d1729ecdda28d01655de478a61a329fd16cc6cefe820167422e23629f293fd80358fb3af663277549eb228bcb7fde656be3c52258fce1809819903a91c6a1a4093a32086db1399be5b5f598e334535349f03450b86256888160f7c365ed19356a24fbd682701ace25473cb306ab202f8b1139eb6c1c36ff4b5851f16de6a038097f864ea0b856912bda852248da48d42a6c0e0ba3e5d50604e482499a868d6e130d96160039cabc9ac4c1e32acb5723d4edb608ce629ae7e0fd46cbdbe59ed085470948312f90ba8d6e0968ace87d12cebfaf2d82b32d50c7cf624f464822eaa04e1ef14fdd80723c6814b40bce95c81170d1e9f876fe70fc98176491a9bbbec113241c415f59090a1a76c79c99f5e932352eb7fb6e57d4d6a2d61fdca78514e8471648c6599a949d2c40d3d9173ab270a2c89097aa863a3fef7ac909421b8c4c650e15a71e67c035d3d353cb7e71548711b7eaa39c2d2b0e5c598bcae4189db0b6d4853fccde1bdebfbb018687d22f6ffa013689d551619ef69c2767cac236f23086da7f307b07676f9cda70bdd47f1e488c1ade2102d4b8782000625d7148a8303697825917608562afddffc8ac6790f68ba9f1ecb2c3056f1ccf246cc0435e59131e26fc84b2fe755d9c27fc428603e9ed5a553a60910055fed585070d530c8ec6caa1150d18f7249aaae84cce918dbaaac1227209bb964b5157b2e3b1a04b34a317f3c3fc786d6eea08af836706e34e133e1eee46640a83740fbade1275cf4ae9c0417d2b1d457a37ecbc1f9b23a030c324255e97fae1388f06f3cfbebbc0b1654a07fa84ea96373309eba1c9172871a56ef8311ce6c40a8be81c22cd0e7bb10e958d309d8278f2c50fa60d73f9fa8775d31731342039f2125a2ab65fe5786b34f799a14a9b4cc172579736203e2ab762efc760c1132107aa2ea12261edb94040e9cc07ccf88aae111344b5a0cb38dc90eef9d8d198d18d3615bb18fe169c9cdd1e2a1caad80a4212136a548c5b5488348f2a6dfbc01b4066bb82c8345c059a288e02abcb9c7b958837bfcdeb37cf0a8a6ab0762b120d797e353175aad1af23d0bb0aed3ea480682e7c131a07969df14d617a8ebbed65a42ab5ee3e63ec4dec96545dbf98d3d213ec10f827e0e1357e787c737ecdf2dca7b97e24eefa3b61bf3212f1b5c0d45305fc8ad58997c03ca2ab6db0f66b7172adabd4a3a7508a3a5c8df6ce514a27013ad21872020bff339a68fa03d51574254f0291a72b126c3110c04c2cb1d5c15c8ac5fb715578c09840fbcca22fdb8a8ab78a7b99b2b26ca338dd09fe2f2106e6f45b659d1286f90f713af475f922cb44d439ebf75d4361721d61c0bbd7f4a0589c8ebc9d9d385e009dd356e38b8e49ce966979de3c9b8e8bdb62a3bfa575533fa81ae7696737529491a4f6bf057084149b95ea8521068367f5a21cb3c7e6b074ad477dfdeded4bd83addd297bda04403ad2752d8e35d65efa11f646dff41aa62b34042b230b467d63b46eb8ece40a929c0f97128057afd6ffc3919818087b5177752a1caf37087f61c8054950b71571fa45daf7e8739d304efca9f21bd6ec8d05ca64b580abe33d85d8a9ce504c544aa754a9cf69487db4a2d6aba772ef25afe6d3bbea1324ec2acf434f59ac4acc6f9eb91b9bb201149820d8af3b7270a71b1cdb1761d52c9eaee4897d54b1b15e50172dc77886a20f2aa1e06b825138babbe09e3dff97b574de8f7e078f1e0082ea27af6a972fd72a0b93", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:37 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x6, 0x0, @mcast2, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0x4800}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x9, 0xffffffff, 0x0, 0x20, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x60, 0x1, 0x7, "d09e1ab834140db863edb46ef45b503a4edd6d3a5a5bbcd471142edbfe359fcbded34e44dd421345e2314a002b9c576acbc008506625cd4b0d3a5455ff7331394e4435731da3ebfdc0"}], 0x60}, 0x44044) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @private=0xa010102}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="5f92d6a3db5bb3ce1ba5c71556bb8f61b0d61f51afa95af7181cf9a5b7725f68cf9255a0dd99feb9da9da707222701679700b2876493b5de746542967eda40", 0x3f}, {&(0x7f00000006c0)="4856d0b584aef50ae30ff9191d71158047a2209e4f08307703ce6eb97a1b3db89231d7e4792b2ae6bbf35fda4f22895eb0d59db402d9d7d982a51ed3e26ca0246ebf7c3f6494f30d09d7381cece01993954021fb8c0e56d6016b030100881aaac70c77f13f7351be4ac8330a59b0afd11c8fb2b7eb9dfe55b7a6efb667b874b9fec7a84409c1b999392f7b0fa43a9c6bf95eacc9875f", 0x96}], 0x2, &(0x7f0000002580)=[{0x80, 0x103, 0xe7, "070cbb86b88631f4c4f6119eaa4a03dc03ee8fec1ae4af4f472124112aceafe954d4c9064daaffc52e4916a7ed725f4d5ec9c4ac62b272c9c50e47d38ee5c66214e86d52e08fd17b283378f435eef74359ceca1c53337b6ec3431a62cdeeed9dbb9e1c6f790b21117b4f409729dc99"}, {0x1010, 0x1, 0x9, 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"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{0x58, 0x10d, 0x5, "007b80d0bf846aa4c4977f7ea768d3773fbbaafa42aa95d2fe1b27e78e69585968c16edab212f49c79c16e63f85ee6059c2520484541ceb3dcb91b114e4240aadd341be99acf5637"}], 0x3210}, 0x800) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b06, &(0x7f0000000780)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xdf\xf7\xberAy\xfan\n\x8c$\x9ep\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x01\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\x06\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\xc57\xf9\x18\xa3\x0fq\x99\xab4%1\b\x00\x00\x00\x00\x00\x00\x00\xe3\x04SYQ\xb7\b\xd4\xb1\xd3\xf6\xb5\xdc\x950\x98\xc5 \xa44\xd7\f\x98R\xe5\xc3\x90\xaej\xac\x03\x9c\xaa*6\x81K\xe4Xu\xebBR\x1a\xe2l8\xf77>\xcf\x17\xf6\xd26i\xd8\xe0\xce|\xdb\xcf\x02\x18\xa5\x11\x12\x940\xe7\"\xfa\x1e\x9e\x81\xe8\xbc\xab\xa0h\xcb\xd4:\x13%C+\x15\xaa\xaf\xc5\xdf#\xc0\x06\x01\xe8\xfbc\x97\xa7M\x1bR\xcaM\xbb\x9b\'\x9b\xf8\xd9\xac\xfd\xe8\x9f\xb0\x00\xb2\x92y89\b693\xbd\x8b\"\xf8g\xc4U\xc3\x91\xa3\xfeO\'\xcb\xb9\xb4\xd5\x1f>\x18\x80\xab\f\x05\xe1\x1c\xd5Q\x1eg\x15\\rO0r\xe6\xb4++{\x17\xff\xcb\xec1\x00\xcd\x00\xf2\x10\xd7\xa5\xcci\xea\xfa\x84\xfdo\x1a\x8a\xa6-\x0e\x81\v\xdc\xe6%0L1\xd0\xa7\x9b\x00\x00\x1b\x98\xbc<\x99\t\r\x01\xa7\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9+~\\\x0f\xe9\xb32\nn_\xf7\x10\xe1H\xe8)C\x9a\xdcN\xb4g\x8e\xd56\a\xa5{q\xd7\x1e\x1b\xc5\xc2\xe70\xedep\x05N\x98Q\xf2\xdb\xee6rV\x1eT\xdc\x93p\xce`\x81\xd8\xe3\x9f\x7f\v7`R\x97c\"\xafl\x86\n5\xf7L\xeb\xc9!y\xc6\xfe\xaeFa^9f\xe7~*\xd8\xf9\xe4\x02\xdd\xc5\xb6\xc2\x1b\x9d\x8c\xf1\xee)\a\f\x141\xda\xb3\xf5\xdb\xd7\x1f\xce\xb5\xf7\xf5\xbf\xc1\xf1\xccA$\xceK\xa4\x87\x0fg\xc7\x88\xf0ZW^\xb8\x15\xadn5\x1c\x1e\x1d\xaf=\xe7\x12\xa5\x96>\xffP\xa0V\x9b\xd6\x00\x00\v\x93\xf0\xe6@\xf6\xd1\xe1\x94\xb4%\x84\v#\xaa\x1b\x16\xf8ht+\xc0\xdb\x90\xc3\x14\x18\xdc1p\x7fX\x96&\xc2\n8M)LH\x0fS\xaf\xa4|\xf0&\xc4\x9dr\x00y\xef<\xdc\x8b\xb5\x7f\n0\xbc\xb40U\xab\xb38\xf7G\xb4\x12\'\x88:\aX\xb6Q\x15') recvmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/230, 0xe6}, {0x0}], 0x2}, 0x0) 19:31:37 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)="a55c370b82a83f0e4d3503f3ddfc4b091fd87ea8903f8c35e340a32541614bc2e94a8fabed7ce3bd5712b671861a88a1813cfb23a562b7e6d5c48d3b4cbe0a41f6c575ee1fcb13b2f66d6f08d12673f2776a18cdfc3b4033329bed6750e26452b583561e3591c90e0396575f616258a675e44889017a3311f152619d11b641d382d724d207089ec02f378e24a5b885c6f3b027eb10b00f2427b502ad8496d9b9d77cb6573e6c3d9d86a1b6d63f3405ceda325be1b2097e49f583ddea25cb479d6ab14209bfdc425a398d4858bb592fc64b66d609", 0xd4}, {&(0x7f0000000180)="901e72f357db62df475d09d1749a0630870063d7cd64900ccc7f794c3e057f95b2ac5738dc25dcf3acde1b8030d95f03bb661244f905021dc74c60fae653d7e0a08a0a65b228fb523037d27ac193af241816c61583736c51bb924c94532f8e4aafd5809e9b4da11b4f", 0x69}, {&(0x7f0000000500)="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0x1000}], 0x3, &(0x7f0000001500)=[{0x1010, 0x10f, 0x80, 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{0x1010, 0x10f, 0x3, 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{0x50, 0xff, 0xffffffff, "243346c2305ea9f1d4f34477ec56e118a6faeb3e416d17d98d05fb7e7cc1a5ecf227d0240ff9b9ec4686b63063f52b5cc3b534e9995d9db9b3bc"}, {0x90, 0x9f, 0x7, "1ab902f1f3f84671b5cd4fc36f32196f044658577ce5903449648f5edba2880b37ad0ce5e1a2e4113dd3cb24ff4430e75e6f14b05e45433ab1c43607d1095e2a5481abe88cce505d20e7be9abe471ae08fdf290c1778cf2cb17bfdd3f1e018a67535e43e8b006ee68e8ac47d7f89759efc0edab81fd6e623db6c87277ac5aa44"}, {0x28, 0x88, 0x8000, "42628b9b2f3f4c4fe1685f162348c9c40c3f"}], 0x2128}, 0x40) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2b, 'io'}]}, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:37 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:37 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:37 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:37 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x6, 0x0, @mcast2, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0x4800}, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r1, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x9, 0xffffffff, 0x0, 0x20, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x60, 0x1, 0x7, "d09e1ab834140db863edb46ef45b503a4edd6d3a5a5bbcd471142edbfe359fcbded34e44dd421345e2314a002b9c576acbc008506625cd4b0d3a5455ff7331394e4435731da3ebfdc0"}], 0x60}, 0x44044) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) socket$kcm(0x2, 0x3, 0x2) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @private=0xa010102}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="5f92d6a3db5bb3ce1ba5c71556bb8f61b0d61f51afa95af7181cf9a5b7725f68cf9255a0dd99feb9da9da707222701679700b2876493b5de746542967eda40", 0x3f}, {&(0x7f00000006c0)="4856d0b584aef50ae30ff9191d71158047a2209e4f08307703ce6eb97a1b3db89231d7e4792b2ae6bbf35fda4f22895eb0d59db402d9d7d982a51ed3e26ca0246ebf7c3f6494f30d09d7381cece01993954021fb8c0e56d6016b030100881aaac70c77f13f7351be4ac8330a59b0afd11c8fb2b7eb9dfe55b7a6efb667b874b9fec7a84409c1b999392f7b0fa43a9c6bf95eacc9875f", 0x96}], 0x2, &(0x7f0000002580)=[{0x80, 0x103, 0xe7, "070cbb86b88631f4c4f6119eaa4a03dc03ee8fec1ae4af4f472124112aceafe954d4c9064daaffc52e4916a7ed725f4d5ec9c4ac62b272c9c50e47d38ee5c66214e86d52e08fd17b283378f435eef74359ceca1c53337b6ec3431a62cdeeed9dbb9e1c6f790b21117b4f409729dc99"}, {0x1010, 0x1, 0x9, "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{0x1010, 0x1b, 0x6, 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"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{0x58, 0x10d, 0x5, "007b80d0bf846aa4c4977f7ea768d3773fbbaafa42aa95d2fe1b27e78e69585968c16edab212f49c79c16e63f85ee6059c2520484541ceb3dcb91b114e4240aadd341be99acf5637"}], 0x3210}, 0x800) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b06, &(0x7f0000000780)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xdf\xf7\xberAy\xfan\n\x8c$\x9ep\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x01\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\x06\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\xc57\xf9\x18\xa3\x0fq\x99\xab4%1\b\x00\x00\x00\x00\x00\x00\x00\xe3\x04SYQ\xb7\b\xd4\xb1\xd3\xf6\xb5\xdc\x950\x98\xc5 \xa44\xd7\f\x98R\xe5\xc3\x90\xaej\xac\x03\x9c\xaa*6\x81K\xe4Xu\xebBR\x1a\xe2l8\xf77>\xcf\x17\xf6\xd26i\xd8\xe0\xce|\xdb\xcf\x02\x18\xa5\x11\x12\x940\xe7\"\xfa\x1e\x9e\x81\xe8\xbc\xab\xa0h\xcb\xd4:\x13%C+\x15\xaa\xaf\xc5\xdf#\xc0\x06\x01\xe8\xfbc\x97\xa7M\x1bR\xcaM\xbb\x9b\'\x9b\xf8\xd9\xac\xfd\xe8\x9f\xb0\x00\xb2\x92y89\b693\xbd\x8b\"\xf8g\xc4U\xc3\x91\xa3\xfeO\'\xcb\xb9\xb4\xd5\x1f>\x18\x80\xab\f\x05\xe1\x1c\xd5Q\x1eg\x15\\rO0r\xe6\xb4++{\x17\xff\xcb\xec1\x00\xcd\x00\xf2\x10\xd7\xa5\xcci\xea\xfa\x84\xfdo\x1a\x8a\xa6-\x0e\x81\v\xdc\xe6%0L1\xd0\xa7\x9b\x00\x00\x1b\x98\xbc<\x99\t\r\x01\xa7\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9+~\\\x0f\xe9\xb32\nn_\xf7\x10\xe1H\xe8)C\x9a\xdcN\xb4g\x8e\xd56\a\xa5{q\xd7\x1e\x1b\xc5\xc2\xe70\xedep\x05N\x98Q\xf2\xdb\xee6rV\x1eT\xdc\x93p\xce`\x81\xd8\xe3\x9f\x7f\v7`R\x97c\"\xafl\x86\n5\xf7L\xeb\xc9!y\xc6\xfe\xaeFa^9f\xe7~*\xd8\xf9\xe4\x02\xdd\xc5\xb6\xc2\x1b\x9d\x8c\xf1\xee)\a\f\x141\xda\xb3\xf5\xdb\xd7\x1f\xce\xb5\xf7\xf5\xbf\xc1\xf1\xccA$\xceK\xa4\x87\x0fg\xc7\x88\xf0ZW^\xb8\x15\xadn5\x1c\x1e\x1d\xaf=\xe7\x12\xa5\x96>\xffP\xa0V\x9b\xd6\x00\x00\v\x93\xf0\xe6@\xf6\xd1\xe1\x94\xb4%\x84\v#\xaa\x1b\x16\xf8ht+\xc0\xdb\x90\xc3\x14\x18\xdc1p\x7fX\x96&\xc2\n8M)LH\x0fS\xaf\xa4|\xf0&\xc4\x9dr\x00y\xef<\xdc\x8b\xb5\x7f\n0\xbc\xb40U\xab\xb38\xf7G\xb4\x12\'\x88:\aX\xb6Q\x15') (async) recvmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/230, 0xe6}, {0x0}], 0x2}, 0x0) 19:31:37 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)="a55c370b82a83f0e4d3503f3ddfc4b091fd87ea8903f8c35e340a32541614bc2e94a8fabed7ce3bd5712b671861a88a1813cfb23a562b7e6d5c48d3b4cbe0a41f6c575ee1fcb13b2f66d6f08d12673f2776a18cdfc3b4033329bed6750e26452b583561e3591c90e0396575f616258a675e44889017a3311f152619d11b641d382d724d207089ec02f378e24a5b885c6f3b027eb10b00f2427b502ad8496d9b9d77cb6573e6c3d9d86a1b6d63f3405ceda325be1b2097e49f583ddea25cb479d6ab14209bfdc425a398d4858bb592fc64b66d609", 0xd4}, {&(0x7f0000000180)="901e72f357db62df475d09d1749a0630870063d7cd64900ccc7f794c3e057f95b2ac5738dc25dcf3acde1b8030d95f03bb661244f905021dc74c60fae653d7e0a08a0a65b228fb523037d27ac193af241816c61583736c51bb924c94532f8e4aafd5809e9b4da11b4f", 0x69}, {&(0x7f0000000500)="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0x1000}], 0x3, &(0x7f0000001500)=[{0x1010, 0x10f, 0x80, 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{0x50, 0xff, 0xffffffff, "243346c2305ea9f1d4f34477ec56e118a6faeb3e416d17d98d05fb7e7cc1a5ecf227d0240ff9b9ec4686b63063f52b5cc3b534e9995d9db9b3bc"}, {0x90, 0x9f, 0x7, "1ab902f1f3f84671b5cd4fc36f32196f044658577ce5903449648f5edba2880b37ad0ce5e1a2e4113dd3cb24ff4430e75e6f14b05e45433ab1c43607d1095e2a5481abe88cce505d20e7be9abe471ae08fdf290c1778cf2cb17bfdd3f1e018a67535e43e8b006ee68e8ac47d7f89759efc0edab81fd6e623db6c87277ac5aa44"}, {0x28, 0x88, 0x8000, "42628b9b2f3f4c4fe1685f162348c9c40c3f"}], 0x2128}, 0x40) (async, rerun: 32) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async, rerun: 32) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async, rerun: 64) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2b, 'io'}]}, 0x4) (async, rerun: 64) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:37 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:38 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:38 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x4a, 0x7, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffff7f, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r1, 0x0, r0, 0xc) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket$kcm(0x11, 0x3, 0x300) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r6, 0x0, r5, 0xc) r7 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="74224bfaa0e4322a16f551932e71d010452fe66c62049fee1e376c4494c17c8dff4d3565cefd640e87dfda9ab1a095", 0x2f}, {&(0x7f0000000340)="76750efa2356dc4f2dc93e91f891eb9d8a49d806b292a641e8", 0x19}, {&(0x7f0000000380)="5fd6ab6c7f85d901e5f6ad44538c83732f70313da9b9297a248370f8a08e7c3e99f512a376c6169c8c471892fcc23059895849a5a83509cf43e88834f3e5473bf0525c6794179eace01a32d737e449f19f0f857d322d02", 0x57}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x160}, 0x884) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) write$cgroup_subtree(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xfa38) sendmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:38 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:38 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:38 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x4a, 0x7, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffff7f, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r1, 0x0, r0, 0xc) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket$kcm(0x11, 0x3, 0x300) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r6, 0x0, r5, 0xc) r7 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="74224bfaa0e4322a16f551932e71d010452fe66c62049fee1e376c4494c17c8dff4d3565cefd640e87dfda9ab1a095", 0x2f}, {&(0x7f0000000340)="76750efa2356dc4f2dc93e91f891eb9d8a49d806b292a641e8", 0x19}, {&(0x7f0000000380)="5fd6ab6c7f85d901e5f6ad44538c83732f70313da9b9297a248370f8a08e7c3e99f512a376c6169c8c471892fcc23059895849a5a83509cf43e88834f3e5473bf0525c6794179eace01a32d737e449f19f0f857d322d02", 0x57}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x160}, 0x884) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) write$cgroup_subtree(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xfa38) sendmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:38 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:38 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x4a, 0x7, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffff7f, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r1, 0x0, r0, 0xc) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket$kcm(0x11, 0x3, 0x300) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r6, 0x0, r5, 0xc) r7 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="74224bfaa0e4322a16f551932e71d010452fe66c62049fee1e376c4494c17c8dff4d3565cefd640e87dfda9ab1a095", 0x2f}, {&(0x7f0000000340)="76750efa2356dc4f2dc93e91f891eb9d8a49d806b292a641e8", 0x19}, {&(0x7f0000000380)="5fd6ab6c7f85d901e5f6ad44538c83732f70313da9b9297a248370f8a08e7c3e99f512a376c6169c8c471892fcc23059895849a5a83509cf43e88834f3e5473bf0525c6794179eace01a32d737e449f19f0f857d322d02", 0x57}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x160}, 0x884) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) write$cgroup_subtree(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xfa38) sendmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x4a, 0x7, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffff7f, 0xffffffffffffffff, 0x0) (async) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r1, 0x0, r0, 0xc) (async) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) (async) socket$kcm(0x11, 0x3, 0x300) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r6, 0x0, r5, 0xc) (async) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r5) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) (async) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="74224bfaa0e4322a16f551932e71d010452fe66c62049fee1e376c4494c17c8dff4d3565cefd640e87dfda9ab1a095", 0x2f}, {&(0x7f0000000340)="76750efa2356dc4f2dc93e91f891eb9d8a49d806b292a641e8", 0x19}, {&(0x7f0000000380)="5fd6ab6c7f85d901e5f6ad44538c83732f70313da9b9297a248370f8a08e7c3e99f512a376c6169c8c471892fcc23059895849a5a83509cf43e88834f3e5473bf0525c6794179eace01a32d737e449f19f0f857d322d02", 0x57}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x160}, 0x884) (async) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) (async) write$cgroup_subtree(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="006d656d6f725dea5e2f6f9e8181dc005467fda35b88d421af1da41ec07f36b4e7fbd64269c538ed4816f277805b05193646a580502016710e365e954bea00005666fa9a6d3de64c4589578dabd01b8347e1354e4d9c9cff89134bde908ecd354d4142be930c5777f27814bcebdcbb87da6e1aca4872f03f82af3f009d531a0c29134d2282c3660d169d99dd98125dd954184519a863c9bf8761c2647d549a6c512c2d6e31f75c032ff2d2b56a935477a3c93fe5fcbf117ac5c7ef9986430812b652b2c61949226c85be9e166d42e3774630994b6ea464e49b3460b141183ac935b229e6992027084de4fe3faeaed584737adc24132f1fc90656119a29bbdf77b281a360a78693e5eefe9a9ef538d53c80899d06b99d89a3ecf43d40a3336ff9895872ab25000000000000000000"], 0xfa38) (async) sendmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) (async) 19:31:38 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:38 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:38 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:38 executing program 4: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:38 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:38 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x4a, 0x7, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffff7f, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r1, 0x0, r0, 0xc) (async) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket$kcm(0x11, 0x3, 0x300) (async) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r6, 0x0, r5, 0xc) (async) r7 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) (async) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="74224bfaa0e4322a16f551932e71d010452fe66c62049fee1e376c4494c17c8dff4d3565cefd640e87dfda9ab1a095", 0x2f}, {&(0x7f0000000340)="76750efa2356dc4f2dc93e91f891eb9d8a49d806b292a641e8", 0x19}, {&(0x7f0000000380)="5fd6ab6c7f85d901e5f6ad44538c83732f70313da9b9297a248370f8a08e7c3e99f512a376c6169c8c471892fcc23059895849a5a83509cf43e88834f3e5473bf0525c6794179eace01a32d737e449f19f0f857d322d02", 0x57}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x160}, 0x884) (async) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) (async) write$cgroup_subtree(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xfa38) sendmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:38 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:38 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:38 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r3, 0x0, r2, 0xc) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:39 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:39 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:39 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:39 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) close(0xffffffffffffffff) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:39 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:39 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r3, 0x0, r2, 0xc) (async) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:39 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)="a55c370b82a83f0e4d3503f3ddfc4b091fd87ea8903f8c35e340a32541614bc2e94a8fabed7ce3bd5712b671861a88a1813cfb23a562b7e6d5c48d3b4cbe0a41f6c575ee1fcb13b2f66d6f08d12673f2776a18cdfc3b4033329bed6750e26452b583561e3591c90e0396575f616258a675e44889017a3311f152619d11b641d382d724d207089ec02f378e24a5b885c6f3b027eb10b00f2427b502ad8496d9b9d77cb6573e6c3d9d86a1b6d63f3405ceda325be1b2097e49f583ddea25cb479d6ab14209bfdc425a398d4858bb592fc64b66d609", 0xd4}, {&(0x7f0000000180)="901e72f357db62df475d09d1749a0630870063d7cd64900ccc7f794c3e057f95b2ac5738dc25dcf3acde1b8030d95f03bb661244f905021dc74c60fae653d7e0a08a0a65b228fb523037d27ac193af241816c61583736c51bb924c94532f8e4aafd5809e9b4da11b4f", 0x69}, {&(0x7f0000000500)="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0x1000}], 0x3, &(0x7f0000001500)=[{0x1010, 0x10f, 0x80, 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{0x50, 0xff, 0xffffffff, "243346c2305ea9f1d4f34477ec56e118a6faeb3e416d17d98d05fb7e7cc1a5ecf227d0240ff9b9ec4686b63063f52b5cc3b534e9995d9db9b3bc"}, {0x90, 0x9f, 0x7, "1ab902f1f3f84671b5cd4fc36f32196f044658577ce5903449648f5edba2880b37ad0ce5e1a2e4113dd3cb24ff4430e75e6f14b05e45433ab1c43607d1095e2a5481abe88cce505d20e7be9abe471ae08fdf290c1778cf2cb17bfdd3f1e018a67535e43e8b006ee68e8ac47d7f89759efc0edab81fd6e623db6c87277ac5aa44"}, {0x28, 0x88, 0x8000, "42628b9b2f3f4c4fe1685f162348c9c40c3f"}], 0x2128}, 0x40) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2b, 'io'}]}, 0x4) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:39 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:39 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) close(0xffffffffffffffff) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:39 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:39 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x6, 0x0, @mcast2, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0x4800}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x9, 0xffffffff, 0x0, 0x20, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x60, 0x1, 0x7, "d09e1ab834140db863edb46ef45b503a4edd6d3a5a5bbcd471142edbfe359fcbded34e44dd421345e2314a002b9c576acbc008506625cd4b0d3a5455ff7331394e4435731da3ebfdc0"}], 0x60}, 0x44044) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @private=0xa010102}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="5f92d6a3db5bb3ce1ba5c71556bb8f61b0d61f51afa95af7181cf9a5b7725f68cf9255a0dd99feb9da9da707222701679700b2876493b5de746542967eda40", 0x3f}, {&(0x7f00000006c0)="4856d0b584aef50ae30ff9191d71158047a2209e4f08307703ce6eb97a1b3db89231d7e4792b2ae6bbf35fda4f22895eb0d59db402d9d7d982a51ed3e26ca0246ebf7c3f6494f30d09d7381cece01993954021fb8c0e56d6016b030100881aaac70c77f13f7351be4ac8330a59b0afd11c8fb2b7eb9dfe55b7a6efb667b874b9fec7a84409c1b999392f7b0fa43a9c6bf95eacc9875f", 0x96}], 0x2, &(0x7f0000002580)=[{0x80, 0x103, 0xe7, "070cbb86b88631f4c4f6119eaa4a03dc03ee8fec1ae4af4f472124112aceafe954d4c9064daaffc52e4916a7ed725f4d5ec9c4ac62b272c9c50e47d38ee5c66214e86d52e08fd17b283378f435eef74359ceca1c53337b6ec3431a62cdeeed9dbb9e1c6f790b21117b4f409729dc99"}, {0x1010, 0x1, 0x9, 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"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{0x58, 0x10d, 0x5, "007b80d0bf846aa4c4977f7ea768d3773fbbaafa42aa95d2fe1b27e78e69585968c16edab212f49c79c16e63f85ee6059c2520484541ceb3dcb91b114e4240aadd341be99acf5637"}], 0x3210}, 0x800) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b06, &(0x7f0000000780)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xdf\xf7\xberAy\xfan\n\x8c$\x9ep\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x01\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\x06\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\xc57\xf9\x18\xa3\x0fq\x99\xab4%1\b\x00\x00\x00\x00\x00\x00\x00\xe3\x04SYQ\xb7\b\xd4\xb1\xd3\xf6\xb5\xdc\x950\x98\xc5 \xa44\xd7\f\x98R\xe5\xc3\x90\xaej\xac\x03\x9c\xaa*6\x81K\xe4Xu\xebBR\x1a\xe2l8\xf77>\xcf\x17\xf6\xd26i\xd8\xe0\xce|\xdb\xcf\x02\x18\xa5\x11\x12\x940\xe7\"\xfa\x1e\x9e\x81\xe8\xbc\xab\xa0h\xcb\xd4:\x13%C+\x15\xaa\xaf\xc5\xdf#\xc0\x06\x01\xe8\xfbc\x97\xa7M\x1bR\xcaM\xbb\x9b\'\x9b\xf8\xd9\xac\xfd\xe8\x9f\xb0\x00\xb2\x92y89\b693\xbd\x8b\"\xf8g\xc4U\xc3\x91\xa3\xfeO\'\xcb\xb9\xb4\xd5\x1f>\x18\x80\xab\f\x05\xe1\x1c\xd5Q\x1eg\x15\\rO0r\xe6\xb4++{\x17\xff\xcb\xec1\x00\xcd\x00\xf2\x10\xd7\xa5\xcci\xea\xfa\x84\xfdo\x1a\x8a\xa6-\x0e\x81\v\xdc\xe6%0L1\xd0\xa7\x9b\x00\x00\x1b\x98\xbc<\x99\t\r\x01\xa7\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9+~\\\x0f\xe9\xb32\nn_\xf7\x10\xe1H\xe8)C\x9a\xdcN\xb4g\x8e\xd56\a\xa5{q\xd7\x1e\x1b\xc5\xc2\xe70\xedep\x05N\x98Q\xf2\xdb\xee6rV\x1eT\xdc\x93p\xce`\x81\xd8\xe3\x9f\x7f\v7`R\x97c\"\xafl\x86\n5\xf7L\xeb\xc9!y\xc6\xfe\xaeFa^9f\xe7~*\xd8\xf9\xe4\x02\xdd\xc5\xb6\xc2\x1b\x9d\x8c\xf1\xee)\a\f\x141\xda\xb3\xf5\xdb\xd7\x1f\xce\xb5\xf7\xf5\xbf\xc1\xf1\xccA$\xceK\xa4\x87\x0fg\xc7\x88\xf0ZW^\xb8\x15\xadn5\x1c\x1e\x1d\xaf=\xe7\x12\xa5\x96>\xffP\xa0V\x9b\xd6\x00\x00\v\x93\xf0\xe6@\xf6\xd1\xe1\x94\xb4%\x84\v#\xaa\x1b\x16\xf8ht+\xc0\xdb\x90\xc3\x14\x18\xdc1p\x7fX\x96&\xc2\n8M)LH\x0fS\xaf\xa4|\xf0&\xc4\x9dr\x00y\xef<\xdc\x8b\xb5\x7f\n0\xbc\xb40U\xab\xb38\xf7G\xb4\x12\'\x88:\aX\xb6Q\x15') recvmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/230, 0xe6}, {0x0}], 0x2}, 0x0) 19:31:39 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000000) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, 0x0, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x1b00) 19:31:39 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:39 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x2104, 0x1000, 0x7, 0x3, 0x0, 0xfffffffe, 0x5, 0x0, 0x8, 0x0, 0x3ff}, r3, 0x0, r2, 0xc) (async) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:39 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) close(0xffffffffffffffff) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:39 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:40 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:40 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:40 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:40 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:40 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:40 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:40 executing program 3: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:40 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async, rerun: 64) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (rerun: 64) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:40 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:40 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:40 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:40 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:40 executing program 2: r0 = socket$kcm(0x11, 0x0, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1f, 0x0, 0xd2, 0x7, 0x0, 0x7ff, 0x180, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x3322, 0xfffffffffffffffd}, 0x10000, 0x5, 0xfffffffc, 0x7, 0x9, 0x4, 0x100, 0x0, 0xe4, 0x0, 0xf543}, 0x0, 0x9, r2, 0x1) 19:31:40 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:40 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:41 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:41 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:41 executing program 2: r0 = socket$kcm(0x11, 0x0, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async, rerun: 32) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1f, 0x0, 0xd2, 0x7, 0x0, 0x7ff, 0x180, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x3322, 0xfffffffffffffffd}, 0x10000, 0x5, 0xfffffffc, 0x7, 0x9, 0x4, 0x100, 0x0, 0xe4, 0x0, 0xf543}, 0x0, 0x9, r2, 0x1) 19:31:41 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:41 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:41 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:41 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:41 executing program 2: r0 = socket$kcm(0x11, 0x0, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1f, 0x0, 0xd2, 0x7, 0x0, 0x7ff, 0x180, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x3322, 0xfffffffffffffffd}, 0x10000, 0x5, 0xfffffffc, 0x7, 0x9, 0x4, 0x100, 0x0, 0xe4, 0x0, 0xf543}, 0x0, 0x9, r2, 0x1) socket$kcm(0x11, 0x0, 0x300) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1f, 0x0, 0xd2, 0x7, 0x0, 0x7ff, 0x180, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x3322, 0xfffffffffffffffd}, 0x10000, 0x5, 0xfffffffc, 0x7, 0x9, 0x4, 0x100, 0x0, 0xe4, 0x0, 0xf543}, 0x0, 0x9, r2, 0x1) (async) 19:31:41 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) socket$kcm(0xa, 0x802, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=0x6, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x7785) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x7b, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=0x10000, 0x12) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000280)=@generic={0xa, "d0b6d46f9e820f0bfaed4f35510d92d095ba08fb8267d8ce74ad8de6bb7fd1db22ba16ead8309640b83827f6f90c7649843b201662eca1ded02d4a99908e8ab48085274c14a5be1f9d84e54fa51ffd7c3f6817900f11f2ed28b5eb2f10a1e696981f802f2ec37b6a0e51a76b16c987a7ec2b66bc1703f195ce156b54e85c"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="449a9f449ed3f8aaa3f5a4f5db0026684b790a0b9c2cfd72519c0d1d155e570d12eed8e58dde169a94e6fd65c173d77d21fa3d7bd65ca8717805b4ac17c0da852d6994201726a47cda34546cfcaa34631fdf8038e6cb8d052de7284931cbe7528f13c0", 0x63}, {&(0x7f0000000140)="30986228a7f9afa3713e0a4dee41c57ba0a39efee42703b85b94cd3f1af0ac23773bd45e8dcf2c559ac66caa45b2293734897cac283055dd22", 0x39}, {&(0x7f0000000200)="85f6a57ac53f3c25433a09f6b240049e3e77a6382743cd6c8291a37f11479a3665efe12d00e8fec20558e432", 0x2c}], 0x4, &(0x7f00000003c0)=[{0x48, 0x84, 0x100, "dff7c650bd43761b4c4c434aa3044acb76b26f39f2ad6c8889017425d434fb5878a56f31154c63424f468bfd0dfc102ee3b46bf6a1b4a5"}], 0x48}, 0xc040) write$cgroup_int(r2, &(0x7f0000000240), 0x12) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x80, 0x1f, 0x1, 0x2, 0xc4, 0x0, 0x58873aca, 0x66c6b4b572aaaada, 0x12, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}, 0x1020, 0x0, 0xffff, 0x2, 0x8000, 0x0, 0xff, 0x0, 0x7, 0x0, 0xcf7}, r1, 0xf, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000500)=0xc3e) 19:31:41 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:41 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='afs_make_vl_call\x00'}, 0x10) r2 = perf_event_open(0x0, 0x0, 0x0, r1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, r2, 0x0, 0x0, 0x0}, 0x30) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x104, 0x104, 0x4, [@ptr={0x8}, @datasec={0xb, 0x2, 0x0, 0xf, 0x2, [{0x4, 0xb25, 0x7ba1}, {0x4, 0x8, 0x7}], "e209"}, @fwd={0xd}, @struct={0xe, 0x3, 0x0, 0x4, 0x1, 0x4, [{0xc, 0x2, 0x6}, {0x4, 0x1, 0x800}, {0x6, 0x2, 0x4b81}]}, @datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x5, 0x7f, 0x4}], "d7bf23"}, @const={0x2, 0x0, 0x0, 0xa, 0x2}, @datasec={0x5, 0x8, 0x0, 0xf, 0x3, [{0x1, 0xfffffff7}, {0x4, 0x800, 0x8}, {0x5, 0x80, 0x9}, {0x2, 0xb9b9, 0x6}, {0x4, 0x6, 0xeeee}, {0x4, 0x1, 0x10000}, {0x4, 0x400, 0x9}, {0x1, 0x9, 0x8}], "d5cfce"}]}, {0x0, [0x30, 0x5f]}}, &(0x7f0000000ac0)=""/4096, 0x120, 0x1000}, 0x20) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000001ac0)=ANY=[@ANYRES16=r4, @ANYRES16=r2, @ANYRES16=r6, @ANYRES16=r5, @ANYRES16=r2, @ANYRESHEX=r5, @ANYRES64=r2, @ANYBLOB="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", @ANYRES64=r0], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r7}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x502, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0xc0189436, 0x0) 19:31:41 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:41 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:41 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:41 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(0x0, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) [ 286.546649][T11050] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 286.598437][T11058] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 19:31:41 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:42 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:42 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r0}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='afs_make_vl_call\x00'}, 0x10) r2 = perf_event_open(0x0, 0x0, 0x0, r1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, r2, 0x0, 0x0, 0x0}, 0x30) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x104, 0x104, 0x4, [@ptr={0x8}, @datasec={0xb, 0x2, 0x0, 0xf, 0x2, [{0x4, 0xb25, 0x7ba1}, {0x4, 0x8, 0x7}], "e209"}, @fwd={0xd}, @struct={0xe, 0x3, 0x0, 0x4, 0x1, 0x4, [{0xc, 0x2, 0x6}, {0x4, 0x1, 0x800}, {0x6, 0x2, 0x4b81}]}, @datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x5, 0x7f, 0x4}], "d7bf23"}, @const={0x2, 0x0, 0x0, 0xa, 0x2}, @datasec={0x5, 0x8, 0x0, 0xf, 0x3, [{0x1, 0xfffffff7}, {0x4, 0x800, 0x8}, {0x5, 0x80, 0x9}, {0x2, 0xb9b9, 0x6}, {0x4, 0x6, 0xeeee}, {0x4, 0x1, 0x10000}, {0x4, 0x400, 0x9}, {0x1, 0x9, 0x8}], "d5cfce"}]}, {0x0, [0x30, 0x5f]}}, &(0x7f0000000ac0)=""/4096, 0x120, 0x1000}, 0x20) (async) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) (async) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000001ac0)=ANY=[@ANYRES16=r4, @ANYRES16=r2, @ANYRES16=r6, @ANYRES16=r5, @ANYRES16=r2, @ANYRESHEX=r5, @ANYRES64=r2, @ANYBLOB="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", @ANYRES64=r0], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r7}, 0x10) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x502, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0xc0189436, 0x0) 19:31:42 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:42 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(0x0, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:42 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) (async) socket$kcm(0xa, 0x802, 0x88) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=0x6, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x7785) (async) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x7b, 0x0, 0x0) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=0x10000, 0x12) (async) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000280)=@generic={0xa, "d0b6d46f9e820f0bfaed4f35510d92d095ba08fb8267d8ce74ad8de6bb7fd1db22ba16ead8309640b83827f6f90c7649843b201662eca1ded02d4a99908e8ab48085274c14a5be1f9d84e54fa51ffd7c3f6817900f11f2ed28b5eb2f10a1e696981f802f2ec37b6a0e51a76b16c987a7ec2b66bc1703f195ce156b54e85c"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="449a9f449ed3f8aaa3f5a4f5db0026684b790a0b9c2cfd72519c0d1d155e570d12eed8e58dde169a94e6fd65c173d77d21fa3d7bd65ca8717805b4ac17c0da852d6994201726a47cda34546cfcaa34631fdf8038e6cb8d052de7284931cbe7528f13c0", 0x63}, {&(0x7f0000000140)="30986228a7f9afa3713e0a4dee41c57ba0a39efee42703b85b94cd3f1af0ac23773bd45e8dcf2c559ac66caa45b2293734897cac283055dd22", 0x39}, {&(0x7f0000000200)="85f6a57ac53f3c25433a09f6b240049e3e77a6382743cd6c8291a37f11479a3665efe12d00e8fec20558e432", 0x2c}], 0x4, &(0x7f00000003c0)=[{0x48, 0x84, 0x100, "dff7c650bd43761b4c4c434aa3044acb76b26f39f2ad6c8889017425d434fb5878a56f31154c63424f468bfd0dfc102ee3b46bf6a1b4a5"}], 0x48}, 0xc040) write$cgroup_int(r2, &(0x7f0000000240), 0x12) (async) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x80, 0x1f, 0x1, 0x2, 0xc4, 0x0, 0x58873aca, 0x66c6b4b572aaaada, 0x12, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}, 0x1020, 0x0, 0xffff, 0x2, 0x8000, 0x0, 0xff, 0x0, 0x7, 0x0, 0xcf7}, r1, 0xf, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000500)=0xc3e) 19:31:42 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4, 0x0) (async, rerun: 32) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (rerun: 32) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:42 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="f1d4b6bcc7dc91165ca1e6a677fce7837a25ee45abc43b71f4a13bc781659d9628e110a349ca5b13f629c185fc87491922186d9c562385dc3f1a98877f8ccc225c30d024fbf25154d5aa88dba636afedee2d0dbcb6991cbf692ff3a971ff29a005daa33371132fec1030bc2f9bbaa00adf5284f91f56256499b5f284d45a8a8fc93e317084207ee3118f428cc6c6cb6320b6ffaeebd862dbb13ba82827c12b18069f72a9b5cdcee7a1405fcda93f32f4d29ad7f6ce055ee448836b263bd1ae64d9c124dda9c96f4da2c069451def7e4643c9fde7636f6c2212eb352c37c75d98f5d14e9c620814aa07b60d59be8b5f7f5c9513a9b56243643e90ca8c874185fad34df5fad5d2db0a13045b1e4f64819dee7abe6eefbe2e6b7c11b3a1e6714064e10d3b3d47d73116d9203c95bf8ef9c498fe8ee548123d16b1650ff6d72c2f2b62d86ed27bf5b6592f87f02864bc3678f4e7679a0aa1c6249ebbd71c698b405f76a527986a8c397b8e9e92d38102e83d4821847c839df3b88bcd0045041f536e4a49dc25e31d35a2de4686f067bd22d6a7bcb7c4b9bc07d6845b64c2d2ef89aae24eb9b04c2bbd39373d82a9889fb89c95d6e4a5072ed84d910d53245d12894c05830a420ddfe425443da0d6e8fafbd7afc3b275ba47d37b7acd2a1bcd2e17f7ef8a34c65943f54526d445b5e5065a942fc09606972e883c9dedd8b5ed8f1ac24249a1beca27918dc93bf80867ff4e707f69203f8c339d586f1a10508779c67a130c938cc56816c8e6d18e3bf44f0d90470630355bc64aa3750d106d3d433c849f79572d2cb1fe51b209d97ac23a63c9aba11b47dc724c225212af99f6ba62284caaa42e769cb723c584624e18500ebb8465ebd35ca6fd2d1dc96614381f99111f59c5ce46dfb1e9e24d53fdcc4d397587b8e6324868fa74bc76ce057c33e07f0777e1b3b70b11dc810d360bf982dc77d8ef0b6f4968ea26692be7f4a8b13fbe77380a56b8361ae87d4d3deedefd1d689e897d2a9833447ddb36c274307289c516e0343696382be50bbc5af0e2989238aeef391f9fbc1fa681cefc6d77111e6033a26a4bd366162a7dfcba82f52084ec5d19406fc4290bd911356234da16632831a446ca09fb814019d8602d4005c00a4410f3f7fb328a28b31bfdc60252e8036295a3933e6f71515a8366cef99cc2991ab2230d8f6f153de17d9660bb47343617a19cf11ab77c6026ae30fffe785750a30b1993eca5083435792648c059b5f0c8c0a332aa8ebcd74e5a5f26a332e33110ad3e0de084f6634ef1432b29fc799b4ef68a6128ffc22afbac9f33c1b2acd4666e12eb547e30af985829a0963ae1531d008876fc83e479c5fcfe68f691ee87dffbb58ef4abefa6b67e93420e316c67b27baf6047cdd522c46126293253493181cda5eef39d0fb040707f2cdf6b437587679f854b5cf556e40477850c2faeb43718477179acb3a738d02017947f6d8970675b4d4fa84e4f17b10b4a2ed5ee12ece41a0112dc77fb0e43f42d5c58fdb09579d74d3bf177b0fdf9d1e3cc5de618c3f89b3bc1c7ab0e3e3339545e135f04e2bb71ed3421fddf79da86fe600ab8b4a038e12824b810eb7b37feb878c5f36b5c3697defb036dee05c4b51a98cee9fcf6f8f6fef9f43232e45fc89d69e0b682ab67db6bbedfd5a86d286c05658dc6253d693e67d37422143cab4696ed24dbf87f0b9c89880ba2f634fba741f1a5f566b908d3e41cfab101432b1136888fa30ee0a5cafc6ea695d2f30a7c5f9047a6f41f98adf7c9424291999367a35c12d250a863805cfa047a90bd777b79aebce31b6593d6e9ed36835f81cbf820364bed25ed416e00a7949531f575bffe15b2e80b13ed91f48093262986d9263bbdb89a04f3211ab03a3dc283b86834d6c6ef91ab9fce9877095a98f97ffa6748f5ebbd1abb2d436fa1d8f1290bf9b52e74e300bc1e232a35163ffa0e14dc0e6014c432ea59e602ea24a6f829c4db643fbe39cf387b502e9310862b210a038ab86c81d14b919a8c346d6b458cb54b2ec1392c79d035ce746adad41db7260389274d9ac4dec7d95b581e4fd548c26daa450f44747e04989f892e9040d7705a44679ba695bd265c3b7e72d9d1ff5ba352b4696bc1b3bc1eb2aa806409e4c33636a65c09e2f4eaaaf9d5f78b6c3e3e39c6285608e739bebb4ed4da2bb313e9e71712b39010001ced09d36cd1b0495b8034eeb225d2cd21a2d063ab973b4caf88b8cd30821a9a87c24ed9c155b6ea8bad02588e06e91cd1980f0d4e49ee03f338951441096418123f53e4d4ffb17cfdf67f7377a39ff432039ebd1c557f2af92c1149aee16d70237a7079dd658f12bf20273d3602d61ece74e815c69ba1076db809c197bbe964b1539d69848837291bdbe75715539a95432dd54efb197984bfee9f8cd598305c8ba6bca98bd8b39791ad01ea31054f6416a80280112f3b517fc125230a02afd0b59b779a8c9c7f459c2675dd3584a38bb61c5a3572a40bb65f2440bb941fee6d1b9789718a560d770d303c9c34232f205e2911cd4a199fa8e984cfb44d310167445a44d7e07c21e70e902909b7a9f6c908efd125cd1dd3f3756cb7bc7e5533b372eb9f3e0941692e572ce84814d6763a3234ba171b04e7507ef2505f6b6056927f52f40a12c9daac7a6fb143d12525c9abe928411a585e3348f517b5be65c98c36a1034652b18674a0b92b26fc96ed805db56ef10d038f16ece65ce4f5d006c940e9252252891f5a6fa28ecfb0296789334acba6c31c81b6238223dc43d26d55c2879d7626ed42847d741d1370d5554f7fb6dcd3e986e6c873a00d16ae64efa94b199226260a58ff2ce400e35cda3a2b20e32e8821b8be894927dee15e07d035264351c8a0b831c1018de57ae70eef233b90016446a70d347b97588a37f801f6f9ba81301d2062621593cadff9c1af0500e3e473682154924252f7c4b04c671d26446d44ff9e1d2f97c72120284009efd1259620a312252d658dd34451f7cb61e52c0ab1a287422589451ba668539a144dce27cf35c5dcc393928164d4e12541b6b5bc9513caa1b9b37de4c9da9033ea2f0604afde8dfd36fc58875ba916307443ac8e3046c4ee1ac4ee3eeaebdeedd8624ff6736b418c129204b6d0d9144179c8862e9fa674997fada2f59b80e2c69f586145b9cca5173cb08ebecbf4dd4579c9ef30b9387998a6e99ade43198583be1d332e59c2c811c6b735a5989f453feb7fbd4cb31159e1da65307ef335f89c1363fb914ce2193cf1b0a01abb12186a7bcaf8398c3cfa3e9fe17c818a8f875c189ffc3a935f5871e2243bb6d4e1a99164a1787e7010e766f0b8b72f2d4853d81e3a8079e0e90a547c53d782b53f16ad25865b972076b189325da22a076781172a8af6f955cb42302caa59f968d86abade6f92a5084b56adea53bc9b390ecbab2e3188db8ab3e6be17266a39631f0e44a6d6ce450df047bc5462e5a09b311f5063a9fdc3aa342e146d0c154eaa4b41716d2b565a093c46ed0781444888f5ffdded63f0c848f804a7e174c458b401496ffc415ca8976a5219b7f5dbb5ba62e25ea32e38e03dbdc78f848c457fd3141f4fc3a7425581e3e1228068450555c106cf72354a6410cf9310055c880dc1c6a24e5f9b0072b739249eb966cdb38a906867e931a6cb231323c3b240ee9330ee7f30a8313223609db8579ec6241e13ae1cd4b248d000a029ce71b01796998e341888fe618b4919981bcc560a39516ac42f3ae9b588c0dec884e504cab52c62ff697811e40c2716752da546bf7438f2298770bac253050d29a0e8f03d4b804b8575e8d1729ecdda28d01655de478a61a329fd16cc6cefe820167422e23629f293fd80358fb3af663277549eb228bcb7fde656be3c52258fce1809819903a91c6a1a4093a32086db1399be5b5f598e334535349f03450b86256888160f7c365ed19356a24fbd682701ace25473cb306ab202f8b1139eb6c1c36ff4b5851f16de6a038097f864ea0b856912bda852248da48d42a6c0e0ba3e5d50604e482499a868d6e130d96160039cabc9ac4c1e32acb5723d4edb608ce629ae7e0fd46cbdbe59ed085470948312f90ba8d6e0968ace87d12cebfaf2d82b32d50c7cf624f464822eaa04e1ef14fdd80723c6814b40bce95c81170d1e9f876fe70fc98176491a9bbbec113241c415f59090a1a76c79c99f5e932352eb7fb6e57d4d6a2d61fdca78514e8471648c6599a949d2c40d3d9173ab270a2c89097aa863a3fef7ac909421b8c4c650e15a71e67c035d3d353cb7e71548711b7eaa39c2d2b0e5c598bcae4189db0b6d4853fccde1bdebfbb018687d22f6ffa013689d551619ef69c2767cac236f23086da7f307b07676f9cda70bdd47f1e488c1ade2102d4b8782000625d7148a8303697825917608562afddffc8ac6790f68ba9f1ecb2c3056f1ccf246cc0435e59131e26fc84b2fe755d9c27fc428603e9ed5a553a60910055fed585070d530c8ec6caa1150d18f7249aaae84cce918dbaaac1227209bb964b5157b2e3b1a04b34a317f3c3fc786d6eea08af836706e34e133e1eee46640a83740fbade1275cf4ae9c0417d2b1d457a37ecbc1f9b23a030c324255e97fae1388f06f3cfbebbc0b1654a07fa84ea96373309eba1c9172871a56ef8311ce6c40a8be81c22cd0e7bb10e958d309d8278f2c50fa60d73f9fa8775d31731342039f2125a2ab65fe5786b34f799a14a9b4cc172579736203e2ab762efc760c1132107aa2ea12261edb94040e9cc07ccf88aae111344b5a0cb38dc90eef9d8d198d18d3615bb18fe169c9cdd1e2a1caad80a4212136a548c5b5488348f2a6dfbc01b4066bb82c8345c059a288e02abcb9c7b958837bfcdeb37cf0a8a6ab0762b120d797e353175aad1af23d0bb0aed3ea480682e7c131a07969df14d617a8ebbed65a42ab5ee3e63ec4dec96545dbf98d3d213ec10f827e0e1357e787c737ecdf2dca7b97e24eefa3b61bf3212f1b5c0d45305fc8ad58997c03ca2ab6db0f66b7172adabd4a3a7508a3a5c8df6ce514a27013ad21872020bff339a68fa03d51574254f0291a72b126c3110c04c2cb1d5c15c8ac5fb715578c09840fbcca22fdb8a8ab78a7b99b2b26ca338dd09fe2f2106e6f45b659d1286f90f713af475f922cb44d439ebf75d4361721d61c0bbd7f4a0589c8ebc9d9d385e009dd356e38b8e49ce966979de3c9b8e8bdb62a3bfa575533fa81ae7696737529491a4f6bf057084149b95ea8521068367f5a21cb3c7e6b074ad477dfdeded4bd83addd297bda04403ad2752d8e35d65efa11f646dff41aa62b34042b230b467d63b46eb8ece40a929c0f97128057afd6ffc3919818087b5177752a1caf37087f61c8054950b71571fa45daf7e8739d304efca9f21bd6ec8d05ca64b580abe33d85d8a9ce504c544aa754a9cf69487db4a2d6aba772ef25afe6d3bbea1324ec2acf434f59ac4acc6f9eb91b9bb201149820d8af3b7270a71b1cdb1761d52c9eaee4897d54b1b15e50172dc77886a20f2aa1e06b825138babbe09e3dff97b574de8f7e078f1e0082ea27af6a972fd72a0b935956cf83e26cb0b30ee00bffe6ab635febb2a0480b8966ad9d6cc19db54f0a2d57b610e7c0dfb2225aedaa035ec3f6008d49be59560b83dbac30286fbf479d8a548f7ff3285ba8625b091a7653eb1fe142039d259cf5cead97ec30af68cc9f1fec949875a5acc4ea1f8a93f033d39f7fa56f98fbc92853e95bc842775d52", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) [ 287.235497][T11077] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 287.272402][ T9787] syz-executor.4 invoked oom-killer: gfp_mask=0xc40(GFP_NOFS), order=0, oom_score_adj=0 19:31:42 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:42 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='afs_make_vl_call\x00'}, 0x10) r2 = perf_event_open(0x0, 0x0, 0x0, r1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, r2, 0x0, 0x0, 0x0}, 0x30) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x104, 0x104, 0x4, [@ptr={0x8}, @datasec={0xb, 0x2, 0x0, 0xf, 0x2, [{0x4, 0xb25, 0x7ba1}, {0x4, 0x8, 0x7}], "e209"}, @fwd={0xd}, @struct={0xe, 0x3, 0x0, 0x4, 0x1, 0x4, [{0xc, 0x2, 0x6}, {0x4, 0x1, 0x800}, {0x6, 0x2, 0x4b81}]}, @datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x5, 0x7f, 0x4}], "d7bf23"}, @const={0x2, 0x0, 0x0, 0xa, 0x2}, @datasec={0x5, 0x8, 0x0, 0xf, 0x3, [{0x1, 0xfffffff7}, {0x4, 0x800, 0x8}, {0x5, 0x80, 0x9}, {0x2, 0xb9b9, 0x6}, {0x4, 0x6, 0xeeee}, {0x4, 0x1, 0x10000}, {0x4, 0x400, 0x9}, {0x1, 0x9, 0x8}], "d5cfce"}]}, {0x0, [0x30, 0x5f]}}, &(0x7f0000000ac0)=""/4096, 0x120, 0x1000}, 0x20) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000001ac0)=ANY=[@ANYRES16=r4, @ANYRES16=r2, @ANYRES16=r6, @ANYRES16=r5, @ANYRES16=r2, @ANYRESHEX=r5, @ANYRES64=r2, @ANYBLOB="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", @ANYRES64=r0], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r7}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x502, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0xc0189436, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r0}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='afs_make_vl_call\x00'}, 0x10) (async) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, r2, 0x0, 0x0, 0x0}, 0x30) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x104, 0x104, 0x4, [@ptr={0x8}, @datasec={0xb, 0x2, 0x0, 0xf, 0x2, [{0x4, 0xb25, 0x7ba1}, {0x4, 0x8, 0x7}], "e209"}, @fwd={0xd}, @struct={0xe, 0x3, 0x0, 0x4, 0x1, 0x4, [{0xc, 0x2, 0x6}, {0x4, 0x1, 0x800}, {0x6, 0x2, 0x4b81}]}, @datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x5, 0x7f, 0x4}], "d7bf23"}, @const={0x2, 0x0, 0x0, 0xa, 0x2}, @datasec={0x5, 0x8, 0x0, 0xf, 0x3, [{0x1, 0xfffffff7}, {0x4, 0x800, 0x8}, {0x5, 0x80, 0x9}, {0x2, 0xb9b9, 0x6}, {0x4, 0x6, 0xeeee}, {0x4, 0x1, 0x10000}, {0x4, 0x400, 0x9}, {0x1, 0x9, 0x8}], "d5cfce"}]}, {0x0, [0x30, 0x5f]}}, &(0x7f0000000ac0)=""/4096, 0x120, 0x1000}, 0x20) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2e0000001a008104e00f80ecdb4cb9020a00000400000001810540fb120003000400f00074227d4d0622ce17b07e", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000001ac0)=ANY=[@ANYRES16=r4, @ANYRES16=r2, @ANYRES16=r6, @ANYRES16=r5, @ANYRES16=r2, @ANYRESHEX=r5, @ANYRES64=r2, @ANYBLOB="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", @ANYRES64=r0], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='jbd2_update_log_tail\x00', r7}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x502, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0xc0189436, 0x0) (async) 19:31:42 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) [ 287.406158][ T9787] CPU: 0 PID: 9787 Comm: syz-executor.4 Not tainted 5.18.0-rc3-syzkaller-01616-g834650b50ed2 #0 [ 287.416615][ T9787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.426684][ T9787] Call Trace: [ 287.429980][ T9787] [ 287.432925][ T9787] dump_stack_lvl+0xcd/0x134 [ 287.437542][ T9787] dump_header+0x10b/0x7f9 [ 287.441985][ T9787] oom_kill_process.cold+0x10/0x15 [ 287.447125][ T9787] out_of_memory+0x358/0x14b0 [ 287.451845][ T9787] ? find_held_lock+0x2d/0x110 [ 287.456633][ T9787] ? oom_killer_disable+0x270/0x270 [ 287.461862][ T9787] ? find_held_lock+0x2d/0x110 [ 287.466651][ T9787] mem_cgroup_out_of_memory+0x206/0x270 [ 287.472205][ T9787] ? mem_cgroup_margin+0x130/0x130 [ 287.477310][ T9787] ? lock_downgrade+0x6e0/0x6e0 [ 287.482187][ T9787] try_charge_memcg+0xef9/0x1380 [ 287.487132][ T9787] ? mem_cgroup_handle_over_high+0x510/0x510 [ 287.493119][ T9787] ? rcu_read_unlock+0x9/0x60 [ 287.497799][ T9787] ? lock_downgrade+0x6e0/0x6e0 [ 287.502670][ T9787] obj_cgroup_charge+0x334/0x700 [ 287.507619][ T9787] kmem_cache_alloc_lru+0x143/0x720 [ 287.512820][ T9787] ? ext4_alloc_inode+0x24/0x650 [ 287.517768][ T9787] ? ext4_free_in_core_inode+0x70/0x70 [ 287.523237][ T9787] ext4_alloc_inode+0x24/0x650 [ 287.528008][ T9787] ? ext4_free_in_core_inode+0x70/0x70 [ 287.533466][ T9787] alloc_inode+0x61/0x230 [ 287.537800][ T9787] iget_locked+0x1cc/0x740 [ 287.542227][ T9787] __ext4_iget+0x3a1/0x4160 [ 287.546745][ T9787] ? ext4_get_projid+0x190/0x190 [ 287.551690][ T9787] ? rcu_read_lock_sched_held+0x3a/0x70 [ 287.557246][ T9787] ? kfree+0x1ed/0x4d0 [ 287.561325][ T9787] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 287.567589][ T9787] ? d_alloc_parallel+0x9af/0x1af0 [ 287.572807][ T9787] ext4_lookup+0x383/0x730 [ 287.577241][ T9787] ? ext4_resetent+0x2d0/0x2d0 [ 287.582006][ T9787] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.588368][ T9787] ? find_held_lock+0x2d/0x110 [ 287.593139][ T9787] ? lockdep_init_map_type+0x21a/0x7f0 [ 287.598620][ T9787] __lookup_slow+0x24c/0x480 [ 287.603248][ T9787] ? page_get_link+0x7b0/0x7b0 [ 287.608029][ T9787] ? ceph_auth_handle_svc_reply_more+0x40/0x2a0 [ 287.614297][ T9787] ? ceph_auth_handle_svc_reply_more+0x40/0x2a0 [ 287.620548][ T9787] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 287.626787][ T9787] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 287.633023][ T9787] ? link_path_walk.part.0+0x154/0xf70 [ 287.638491][ T9787] walk_component+0x40f/0x6a0 [ 287.643172][ T9787] ? handle_dots.part.0+0x15e0/0x15e0 [ 287.648545][ T9787] ? walk_component+0x6a0/0x6a0 [ 287.653405][ T9787] path_lookupat+0x1bb/0x860 [ 287.658002][ T9787] filename_lookup+0x1c6/0x590 [ 287.662770][ T9787] ? may_linkat+0x500/0x500 [ 287.667283][ T9787] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 287.673528][ T9787] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 287.679243][ T9787] ? __check_object_size+0x16c/0x4f0 [ 287.684534][ T9787] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 287.690769][ T9787] ? strncpy_from_user+0x287/0x3c0 [ 287.695884][ T9787] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 287.702120][ T9787] ? getname_flags.part.0+0x1dd/0x4f0 [ 287.707502][ T9787] user_path_at_empty+0x42/0x60 [ 287.712357][ T9787] __x64_sys_umount+0xf8/0x180 [ 287.717120][ T9787] ? path_umount+0x1260/0x1260 [ 287.721887][ T9787] ? syscall_enter_from_user_mode+0x21/0x70 [ 287.727789][ T9787] do_syscall_64+0x35/0xb0 [ 287.732211][ T9787] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.738110][ T9787] RIP: 0033:0x7fe03708a557 [ 287.742525][ T9787] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 287.762393][ T9787] RSP: 002b:00007ffd3107f598 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 287.770804][ T9787] RAX: ffffffffffffffda RBX: 000000000000009b RCX: 00007fe03708a557 [ 287.778773][ T9787] RDX: 00007ffd3107f66d RSI: 000000000000000a RDI: 00007ffd3107f660 [ 287.786740][ T9787] RBP: 00007ffd3107f660 R08: 00000000ffffffff R09: 00007ffd3107f430 [ 287.794719][ T9787] R10: 00005555569c7853 R11: 0000000000000246 R12: 00007fe0370e21f8 19:31:43 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) [ 287.802697][ T9787] R13: 00007ffd31080720 R14: 00005555569c7810 R15: 00007ffd31080760 [ 287.810694][ T9787] 19:31:43 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) socketpair(0x5, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000040)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)="7f82f170f0917b7b1446e6b94dc6f1dc8119cf174ca6aa268fdf1efd676744218c7f7f59dc31f756a603eba82b708b11f05bcc778c996766bbb3c61f230ef4b77366df81f7f056b88e2bcc9a653d9b9cb9953bcef25177cb2adebc67720d3243d1aa363ed8f92a95cc1287d08f3ede1dc6203834d9cc384d16aa06ee43257f31d7f5a33071adb9261408d40b091dec6c03adb9cce33f441b3d57650a6e9c2586f77492f17d9a6691275422b056db0e355935e4381ccf6784f50f0510c49a0793e89cb380b8e647dbb64b8e77cd80a047f6d373eafd5160d4fafe79ae1d58100f73c8a8002d4692d70d87f71ec9d6fd9f19403ec35250cf92", 0xf8}, {&(0x7f0000000180)="1ab5018d1597aa7bf824c08917ad5518b42ca742548afe2109f321662297d55c2a352fab9da3922348d8b0ddb629961b0a6c4c536ba6760cf3f069a3d1f7de9a107203", 0x43}, {&(0x7f00000000c0)="a2be71f8e87593071a5d744efec7deec8a1640163f94d2f1470c1915e0206d4c7da9a90da218a65125af9bb8ff28a7a5fc", 0x31}, {&(0x7f0000000500)="dfdd89625d35e2cda96f2c9bbcff635b8d7e9d6b8b90dd0cf831ae51c196f49681127758bc336d5409adde1750fd39f943b8a1a708d68d05e324267b84ae76791630f7c6be9b0501c81fda", 0x4b}, {&(0x7f0000000240)="e8f2811b23ec46e9a0b2a9", 0xb}, {&(0x7f0000000580)="3d937870151d1389e070e74cdf001e998585bb6101463a610064350254d5bf018a4ba2a3bd8d89dd76ddddc64319ed34766721de7b19516093a5d993a76a97ca9e0aec80dbca13cd5df27bb519602dedc1a510a74768d0f933c6a3b6bdfa49bfadadb1f7869dc9bbc38367e7c8bdea159602d7f102708c3c9dad84dd94da321e2a023aea721ce008ff56911390f74761defb06d191bba918d80059df06bca1861c94f64fb7c8a88570231603fd21b526255579944236848d4d06615359ba5f8867348bfdc2f43a5131aab3ec01b0a41531438ee5ec39a0a3255699aaefa56673531ef0", 0xe3}], 0x6, &(0x7f0000000700)=[{0x1010, 0x119, 0x3, "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{0xe8, 0x107, 0x8d, "33abbf520b93a615ae310043b30fc1d06b28bc4940cddef24f5d76d410a37fb8d4335dac38e5ab9547c5c699f671605533fb4f0a9de820efe7ee86a9c9f268ac58dbafd9e5f3272314eee2fb5403b6e66ed740c527149454913947980c43d93ec43418c6c371177272f84951b4d25afa6e552e651fe2d85dc30560f411217d8d225fa3579d99493525f65c70ebb1c92e2710508268960b687a8e564f761fc27de063a0adc93bd8a8a7a0351de581c192e33c4bd1a68f682d0211655cd0ed0567e6b6ec0bc1466e0d57fb7853b8bb8551a891600c58624bba"}, {0xc0, 0x116, 0x2, "b1718c30ab6385fd3b7768932da3cd33ff974fe74c87257b2233a5306f4e069eec1ddda7835735d3870af58304d630ef1e319e7b11f0901c51c15a0c7c7d643d809ab9c6b4a5abc3b9106e38fd9282f2cc798450fc99cf21a2b3d7bbb3508e3cdb877190bd0544bea539ad911c04debae361828771320c34e426e799e6b975d7377e7eeb72b63947821dba928a839ab561ca909d52378e9b756a8dbe1f7b421023567c8c0546f4778d"}, {0x110, 0x102, 0x7, "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"}, {0x48, 0x108, 0x4, "7a2057e14e9bcb71b342925521769bf06a0628a3abdd8d5cd586935706bb86ae57a3087a17858a2bac00fa25a9267612b52a6db151"}, {0x48, 0x118, 0x7, "e07ab30db743cc593caa166eb413c5529616710b6d138ab0a81ad98d8bb8eeaba2aea2c74e7fbbd3a9bc03af8fd35f80a1c16fcad92286"}, {0x68, 0x103, 0x9f, "1e850078a9f9fea4e2bdbcccfbdeeda0e838ed01da5d1e87716c60cd23e1991e3deb58538667d7b0ea87c08fa897021cd4b2d3ff4ffa01e0ad3e43fca6e498208febf8ff9989d17b9a3fcecfab6a07192d"}], 0x13c0}, 0x20040052) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="006d040000009f08"], 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:43 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:43 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="f1d4b6bcc7dc91165ca1e6a677fce7837a25ee45abc43b71f4a13bc781659d9628e110a349ca5b13f629c185fc87491922186d9c562385dc3f1a98877f8ccc225c30d024fbf25154d5aa88dba636afedee2d0dbcb6991cbf692ff3a971ff29a005daa33371132fec1030bc2f9bbaa00adf5284f91f56256499b5f284d45a8a8fc93e317084207ee3118f428cc6c6cb6320b6ffaeebd862dbb13ba82827c12b18069f72a9b5cdcee7a1405fcda93f32f4d29ad7f6ce055ee448836b263bd1ae64d9c124dda9c96f4da2c069451def7e4643c9fde7636f6c2212eb352c37c75d98f5d14e9c620814aa07b60d59be8b5f7f5c9513a9b56243643e90ca8c874185fad34df5fad5d2db0a13045b1e4f64819dee7abe6eefbe2e6b7c11b3a1e6714064e10d3b3d47d73116d9203c95bf8ef9c498fe8ee548123d16b1650ff6d72c2f2b62d86ed27bf5b6592f87f02864bc3678f4e7679a0aa1c6249ebbd71c698b405f76a527986a8c397b8e9e92d38102e83d4821847c839df3b88bcd0045041f536e4a49dc25e31d35a2de4686f067bd22d6a7bcb7c4b9bc07d6845b64c2d2ef89aae24eb9b04c2bbd39373d82a9889fb89c95d6e4a5072ed84d910d53245d12894c05830a420ddfe425443da0d6e8fafbd7afc3b275ba47d37b7acd2a1bcd2e17f7ef8a34c65943f54526d445b5e5065a942fc09606972e883c9dedd8b5ed8f1ac24249a1beca27918dc93bf80867ff4e707f69203f8c339d586f1a10508779c67a130c938cc56816c8e6d18e3bf44f0d90470630355bc64aa3750d106d3d433c849f79572d2cb1fe51b209d97ac23a63c9aba11b47dc724c225212af99f6ba62284caaa42e769cb723c584624e18500ebb8465ebd35ca6fd2d1dc96614381f99111f59c5ce46dfb1e9e24d53fdcc4d397587b8e6324868fa74bc76ce057c33e07f0777e1b3b70b11dc810d360bf982dc77d8ef0b6f4968ea26692be7f4a8b13fbe77380a56b8361ae87d4d3deedefd1d689e897d2a9833447ddb36c274307289c516e0343696382be50bbc5af0e2989238aeef391f9fbc1fa681cefc6d77111e6033a26a4bd366162a7dfcba82f52084ec5d19406fc4290bd911356234da16632831a446ca09fb814019d8602d4005c00a4410f3f7fb328a28b31bfdc60252e8036295a3933e6f71515a8366cef99cc2991ab2230d8f6f153de17d9660bb47343617a19cf11ab77c6026ae30fffe785750a30b1993eca5083435792648c059b5f0c8c0a332aa8ebcd74e5a5f26a332e33110ad3e0de084f6634ef1432b29fc799b4ef68a6128ffc22afbac9f33c1b2acd4666e12eb547e30af985829a0963ae1531d008876fc83e479c5fcfe68f691ee87dffbb58ef4abefa6b67e93420e316c67b27baf6047cdd522c46126293253493181cda5eef39d0fb040707f2cdf6b437587679f854b5cf556e40477850c2faeb43718477179acb3a738d02017947f6d8970675b4d4fa84e4f17b10b4a2ed5ee12ece41a0112dc77fb0e43f42d5c58fdb09579d74d3bf177b0fdf9d1e3cc5de618c3f89b3bc1c7ab0e3e3339545e135f04e2bb71ed3421fddf79da86fe600ab8b4a038e12824b810eb7b37feb878c5f36b5c3697defb036dee05c4b51a98cee9fcf6f8f6fef9f43232e45fc89d69e0b682ab67db6bbedfd5a86d286c05658dc6253d693e67d37422143cab4696ed24dbf87f0b9c89880ba2f634fba741f1a5f566b908d3e41cfab101432b1136888fa30ee0a5cafc6ea695d2f30a7c5f9047a6f41f98adf7c9424291999367a35c12d250a863805cfa047a90bd777b79aebce31b6593d6e9ed36835f81cbf820364bed25ed416e00a7949531f575bffe15b2e80b13ed91f48093262986d9263bbdb89a04f3211ab03a3dc283b86834d6c6ef91ab9fce9877095a98f97ffa6748f5ebbd1abb2d436fa1d8f1290bf9b52e74e300bc1e232a35163ffa0e14dc0e6014c432ea59e602ea24a6f829c4db643fbe39cf387b502e9310862b210a038ab86c81d14b919a8c346d6b458cb54b2ec1392c79d035ce746adad41db7260389274d9ac4dec7d95b581e4fd548c26daa450f44747e04989f892e9040d7705a44679ba695bd265c3b7e72d9d1ff5ba352b4696bc1b3bc1eb2aa806409e4c33636a65c09e2f4eaaaf9d5f78b6c3e3e39c6285608e739bebb4ed4da2bb313e9e71712b39010001ced09d36cd1b0495b8034eeb225d2cd21a2d063ab973b4caf88b8cd30821a9a87c24ed9c155b6ea8bad02588e06e91cd1980f0d4e49ee03f338951441096418123f53e4d4ffb17cfdf67f7377a39ff432039ebd1c557f2af92c1149aee16d70237a7079dd658f12bf20273d3602d61ece74e815c69ba1076db809c197bbe964b1539d69848837291bdbe75715539a95432dd54efb197984bfee9f8cd598305c8ba6bca98bd8b39791ad01ea31054f6416a80280112f3b517fc125230a02afd0b59b779a8c9c7f459c2675dd3584a38bb61c5a3572a40bb65f2440bb941fee6d1b9789718a560d770d303c9c34232f205e2911cd4a199fa8e984cfb44d310167445a44d7e07c21e70e902909b7a9f6c908efd125cd1dd3f3756cb7bc7e5533b372eb9f3e0941692e572ce84814d6763a3234ba171b04e7507ef2505f6b6056927f52f40a12c9daac7a6fb143d12525c9abe928411a585e3348f517b5be65c98c36a1034652b18674a0b92b26fc96ed805db56ef10d038f16ece65ce4f5d006c940e9252252891f5a6fa28ecfb0296789334acba6c31c81b6238223dc43d26d55c2879d7626ed42847d741d1370d5554f7fb6dcd3e986e6c873a00d16ae64efa94b199226260a58ff2ce400e35cda3a2b20e32e8821b8be894927dee15e07d035264351c8a0b831c1018de57ae70eef233b90016446a70d347b97588a37f801f6f9ba81301d2062621593cadff9c1af0500e3e473682154924252f7c4b04c671d26446d44ff9e1d2f97c72120284009efd1259620a312252d658dd34451f7cb61e52c0ab1a287422589451ba668539a144dce27cf35c5dcc393928164d4e12541b6b5bc9513caa1b9b37de4c9da9033ea2f0604afde8dfd36fc58875ba916307443ac8e3046c4ee1ac4ee3eeaebdeedd8624ff6736b418c129204b6d0d9144179c8862e9fa674997fada2f59b80e2c69f586145b9cca5173cb08ebecbf4dd4579c9ef30b9387998a6e99ade43198583be1d332e59c2c811c6b735a5989f453feb7fbd4cb31159e1da65307ef335f89c1363fb914ce2193cf1b0a01abb12186a7bcaf8398c3cfa3e9fe17c818a8f875c189ffc3a935f5871e2243bb6d4e1a99164a1787e7010e766f0b8b72f2d4853d81e3a8079e0e90a547c53d782b53f16ad25865b972076b189325da22a076781172a8af6f955cb42302caa59f968d86abade6f92a5084b56adea53bc9b390ecbab2e3188db8ab3e6be17266a39631f0e44a6d6ce450df047bc5462e5a09b311f5063a9fdc3aa342e146d0c154eaa4b41716d2b565a093c46ed0781444888f5ffdded63f0c848f804a7e174c458b401496ffc415ca8976a5219b7f5dbb5ba62e25ea32e38e03dbdc78f848c457fd3141f4fc3a7425581e3e1228068450555c106cf72354a6410cf9310055c880dc1c6a24e5f9b0072b739249eb966cdb38a906867e931a6cb231323c3b240ee9330ee7f30a8313223609db8579ec6241e13ae1cd4b248d000a029ce71b01796998e341888fe618b4919981bcc560a39516ac42f3ae9b588c0dec884e504cab52c62ff697811e40c2716752da546bf7438f2298770bac253050d29a0e8f03d4b804b8575e8d1729ecdda28d01655de478a61a329fd16cc6cefe820167422e23629f293fd80358fb3af663277549eb228bcb7fde656be3c52258fce1809819903a91c6a1a4093a32086db1399be5b5f598e334535349f03450b86256888160f7c365ed19356a24fbd682701ace25473cb306ab202f8b1139eb6c1c36ff4b5851f16de6a038097f864ea0b856912bda852248da48d42a6c0e0ba3e5d50604e482499a868d6e130d96160039cabc9ac4c1e32acb5723d4edb608ce629ae7e0fd46cbdbe59ed085470948312f90ba8d6e0968ace87d12cebfaf2d82b32d50c7cf624f464822eaa04e1ef14fdd80723c6814b40bce95c81170d1e9f876fe70fc98176491a9bbbec113241c415f59090a1a76c79c99f5e932352eb7fb6e57d4d6a2d61fdca78514e8471648c6599a949d2c40d3d9173ab270a2c89097aa863a3fef7ac909421b8c4c650e15a71e67c035d3d353cb7e71548711b7eaa39c2d2b0e5c598bcae4189db0b6d4853fccde1bdebfbb018687d22f6ffa013689d551619ef69c2767cac236f23086da7f307b07676f9cda70bdd47f1e488c1ade2102d4b8782000625d7148a8303697825917608562afddffc8ac6790f68ba9f1ecb2c3056f1ccf246cc0435e59131e26fc84b2fe755d9c27fc428603e9ed5a553a60910055fed585070d530c8ec6caa1150d18f7249aaae84cce918dbaaac1227209bb964b5157b2e3b1a04b34a317f3c3fc786d6eea08af836706e34e133e1eee46640a83740fbade1275cf4ae9c0417d2b1d457a37ecbc1f9b23a030c324255e97fae1388f06f3cfbebbc0b1654a07fa84ea96373309eba1c9172871a56ef8311ce6c40a8be81c22cd0e7bb10e958d309d8278f2c50fa60d73f9fa8775d31731342039f2125a2ab65fe5786b34f799a14a9b4cc172579736203e2ab762efc760c1132107aa2ea12261edb94040e9cc07ccf88aae111344b5a0cb38dc90eef9d8d198d18d3615bb18fe169c9cdd1e2a1caad80a4212136a548c5b5488348f2a6dfbc01b4066bb82c8345c059a288e02abcb9c7b958837bfcdeb37cf0a8a6ab0762b120d797e353175aad1af23d0bb0aed3ea480682e7c131a07969df14d617a8ebbed65a42ab5ee3e63ec4dec96545dbf98d3d213ec10f827e0e1357e787c737ecdf2dca7b97e24eefa3b61bf3212f1b5c0d45305fc8ad58997c03ca2ab6db0f66b7172adabd4a3a7508a3a5c8df6ce514a27013ad21872020bff339a68fa03d51574254f0291a72b126c3110c04c2cb1d5c15c8ac5fb715578c09840fbcca22fdb8a8ab78a7b99b2b26ca338dd09fe2f2106e6f45b659d1286f90f713af475f922cb44d439ebf75d4361721d61c0bbd7f4a0589c8ebc9d9d385e009dd356e38b8e49ce966979de3c9b8e8bdb62a3bfa575533fa81ae7696737529491a4f6bf057084149b95ea8521068367f5a21cb3c7e6b074ad477dfdeded4bd83addd297bda04403ad2752d8e35d65efa11f646dff41aa62b34042b230b467d63b46eb8ece40a929c0f97128057afd6ffc3919818087b5177752a1caf37087f61c8054950b71571fa45daf7e8739d304efca9f21bd6ec8d05ca64b580abe33d85d8a9ce504c544aa754a9cf69487db4a2d6aba772ef25afe6d3bbea1324ec2acf434f59ac4acc6f9eb91b9bb201149820d8af3b7270a71b1cdb1761d52c9eaee4897d54b1b15e50172dc77886a20f2aa1e06b825138babbe09e3dff97b574de8f7e078f1e0082ea27af6a972fd72a0b935956cf83e26cb0b30ee00bffe6ab635febb2a0480b8966ad9d6cc19db54f0a2d57b610e7c0dfb2225aedaa035ec3f6008d49be59560b83dbac30286fbf479d8a548f7ff3285ba8625b091a7653eb1fe142039d259cf5cead97ec30af68cc9f1fec949875a5acc4ea1f8a93f033d39f7fa56f98fbc92853e95bc842775d52fb", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) [ 288.114014][ T9787] memory: usage 1660kB, limit 0kB, failcnt 61 [ 288.123619][ T9787] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 288.157347][ T9787] Memory cgroup stats for /syz4: [ 288.157591][ T9787] anon 45056 [ 288.157591][ T9787] file 163840 [ 288.157591][ T9787] kernel 1486848 [ 288.157591][ T9787] kernel_stack 0 [ 288.157591][ T9787] pagetables 8192 [ 288.157591][ T9787] percpu 0 [ 288.157591][ T9787] sock 0 [ 288.157591][ T9787] vmalloc 0 [ 288.157591][ T9787] shmem 163840 [ 288.157591][ T9787] file_mapped 163840 [ 288.157591][ T9787] file_dirty 0 [ 288.157591][ T9787] file_writeback 0 [ 288.157591][ T9787] swapcached 0 [ 288.157591][ T9787] anon_thp 0 [ 288.157591][ T9787] file_thp 0 [ 288.157591][ T9787] shmem_thp 0 [ 288.157591][ T9787] inactive_anon 45056 [ 288.157591][ T9787] active_anon 163840 [ 288.157591][ T9787] inactive_file 0 [ 288.157591][ T9787] active_file 0 [ 288.157591][ T9787] unevictable 0 [ 288.157591][ T9787] slab_reclaimable 513816 [ 288.157591][ T9787] slab_unreclaimable 958024 [ 288.157591][ T9787] slab 1471840 [ 288.157591][ T9787] workingset_refault_anon 0 [ 288.157591][ T9787] workingset_refault_file 3 19:31:43 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) [ 288.421192][T11095] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 19:31:43 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(0x0, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) [ 288.467265][T11095] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 288.505693][ T9787] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=9787,uid=0 [ 288.570770][ T9787] Memory cgroup out of memory: Killed process 9787 (syz-executor.4) total-vm:50532kB, anon-rss:384kB, file-rss:9072kB, shmem-rss:64kB, UID:0 pgtables:68kB oom_score_adj:0 [ 288.606876][ T29] oom_reaper: reaped process 9787 (syz-executor.4), now anon-rss:0kB, file-rss:8192kB, shmem-rss:64kB 19:31:44 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) socket$kcm(0xa, 0x802, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=0x6, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x7785) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x7b, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=0x10000, 0x12) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000280)=@generic={0xa, "d0b6d46f9e820f0bfaed4f35510d92d095ba08fb8267d8ce74ad8de6bb7fd1db22ba16ead8309640b83827f6f90c7649843b201662eca1ded02d4a99908e8ab48085274c14a5be1f9d84e54fa51ffd7c3f6817900f11f2ed28b5eb2f10a1e696981f802f2ec37b6a0e51a76b16c987a7ec2b66bc1703f195ce156b54e85c"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="449a9f449ed3f8aaa3f5a4f5db0026684b790a0b9c2cfd72519c0d1d155e570d12eed8e58dde169a94e6fd65c173d77d21fa3d7bd65ca8717805b4ac17c0da852d6994201726a47cda34546cfcaa34631fdf8038e6cb8d052de7284931cbe7528f13c0", 0x63}, {&(0x7f0000000140)="30986228a7f9afa3713e0a4dee41c57ba0a39efee42703b85b94cd3f1af0ac23773bd45e8dcf2c559ac66caa45b2293734897cac283055dd22", 0x39}, {&(0x7f0000000200)="85f6a57ac53f3c25433a09f6b240049e3e77a6382743cd6c8291a37f11479a3665efe12d00e8fec20558e432", 0x2c}], 0x4, &(0x7f00000003c0)=[{0x48, 0x84, 0x100, "dff7c650bd43761b4c4c434aa3044acb76b26f39f2ad6c8889017425d434fb5878a56f31154c63424f468bfd0dfc102ee3b46bf6a1b4a5"}], 0x48}, 0xc040) write$cgroup_int(r2, &(0x7f0000000240), 0x12) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x80, 0x1f, 0x1, 0x2, 0xc4, 0x0, 0x58873aca, 0x66c6b4b572aaaada, 0x12, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}, 0x1020, 0x0, 0xffff, 0x2, 0x8000, 0x0, 0xff, 0x0, 0x7, 0x0, 0xcf7}, r1, 0xf, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000500)=0xc3e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) (async) socket$kcm(0xa, 0x802, 0x88) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000100)=0x6, 0x12) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x7785) (async) socket$kcm(0x2, 0x1, 0x84) (async) setsockopt$sock_attach_bpf(r4, 0x84, 0x7b, 0x0, 0x0) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=0x10000, 0x12) (async) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000280)=@generic={0xa, "d0b6d46f9e820f0bfaed4f35510d92d095ba08fb8267d8ce74ad8de6bb7fd1db22ba16ead8309640b83827f6f90c7649843b201662eca1ded02d4a99908e8ab48085274c14a5be1f9d84e54fa51ffd7c3f6817900f11f2ed28b5eb2f10a1e696981f802f2ec37b6a0e51a76b16c987a7ec2b66bc1703f195ce156b54e85c"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="449a9f449ed3f8aaa3f5a4f5db0026684b790a0b9c2cfd72519c0d1d155e570d12eed8e58dde169a94e6fd65c173d77d21fa3d7bd65ca8717805b4ac17c0da852d6994201726a47cda34546cfcaa34631fdf8038e6cb8d052de7284931cbe7528f13c0", 0x63}, {&(0x7f0000000140)="30986228a7f9afa3713e0a4dee41c57ba0a39efee42703b85b94cd3f1af0ac23773bd45e8dcf2c559ac66caa45b2293734897cac283055dd22", 0x39}, {&(0x7f0000000200)="85f6a57ac53f3c25433a09f6b240049e3e77a6382743cd6c8291a37f11479a3665efe12d00e8fec20558e432", 0x2c}], 0x4, &(0x7f00000003c0)=[{0x48, 0x84, 0x100, "dff7c650bd43761b4c4c434aa3044acb76b26f39f2ad6c8889017425d434fb5878a56f31154c63424f468bfd0dfc102ee3b46bf6a1b4a5"}], 0x48}, 0xc040) (async) write$cgroup_int(r2, &(0x7f0000000240), 0x12) (async) perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x80, 0x1f, 0x1, 0x2, 0xc4, 0x0, 0x58873aca, 0x66c6b4b572aaaada, 0x12, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}, 0x1020, 0x0, 0xffff, 0x2, 0x8000, 0x0, 0xff, 0x0, 0x7, 0x0, 0xcf7}, r1, 0xf, r0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000500)=0xc3e) (async) 19:31:44 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) socketpair(0x5, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000040)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)="7f82f170f0917b7b1446e6b94dc6f1dc8119cf174ca6aa268fdf1efd676744218c7f7f59dc31f756a603eba82b708b11f05bcc778c996766bbb3c61f230ef4b77366df81f7f056b88e2bcc9a653d9b9cb9953bcef25177cb2adebc67720d3243d1aa363ed8f92a95cc1287d08f3ede1dc6203834d9cc384d16aa06ee43257f31d7f5a33071adb9261408d40b091dec6c03adb9cce33f441b3d57650a6e9c2586f77492f17d9a6691275422b056db0e355935e4381ccf6784f50f0510c49a0793e89cb380b8e647dbb64b8e77cd80a047f6d373eafd5160d4fafe79ae1d58100f73c8a8002d4692d70d87f71ec9d6fd9f19403ec35250cf92", 0xf8}, {&(0x7f0000000180)="1ab5018d1597aa7bf824c08917ad5518b42ca742548afe2109f321662297d55c2a352fab9da3922348d8b0ddb629961b0a6c4c536ba6760cf3f069a3d1f7de9a107203", 0x43}, {&(0x7f00000000c0)="a2be71f8e87593071a5d744efec7deec8a1640163f94d2f1470c1915e0206d4c7da9a90da218a65125af9bb8ff28a7a5fc", 0x31}, {&(0x7f0000000500)="dfdd89625d35e2cda96f2c9bbcff635b8d7e9d6b8b90dd0cf831ae51c196f49681127758bc336d5409adde1750fd39f943b8a1a708d68d05e324267b84ae76791630f7c6be9b0501c81fda", 0x4b}, {&(0x7f0000000240)="e8f2811b23ec46e9a0b2a9", 0xb}, {&(0x7f0000000580)="3d937870151d1389e070e74cdf001e998585bb6101463a610064350254d5bf018a4ba2a3bd8d89dd76ddddc64319ed34766721de7b19516093a5d993a76a97ca9e0aec80dbca13cd5df27bb519602dedc1a510a74768d0f933c6a3b6bdfa49bfadadb1f7869dc9bbc38367e7c8bdea159602d7f102708c3c9dad84dd94da321e2a023aea721ce008ff56911390f74761defb06d191bba918d80059df06bca1861c94f64fb7c8a88570231603fd21b526255579944236848d4d06615359ba5f8867348bfdc2f43a5131aab3ec01b0a41531438ee5ec39a0a3255699aaefa56673531ef0", 0xe3}], 0x6, &(0x7f0000000700)=[{0x1010, 0x119, 0x3, "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{0xe8, 0x107, 0x8d, "33abbf520b93a615ae310043b30fc1d06b28bc4940cddef24f5d76d410a37fb8d4335dac38e5ab9547c5c699f671605533fb4f0a9de820efe7ee86a9c9f268ac58dbafd9e5f3272314eee2fb5403b6e66ed740c527149454913947980c43d93ec43418c6c371177272f84951b4d25afa6e552e651fe2d85dc30560f411217d8d225fa3579d99493525f65c70ebb1c92e2710508268960b687a8e564f761fc27de063a0adc93bd8a8a7a0351de581c192e33c4bd1a68f682d0211655cd0ed0567e6b6ec0bc1466e0d57fb7853b8bb8551a891600c58624bba"}, {0xc0, 0x116, 0x2, "b1718c30ab6385fd3b7768932da3cd33ff974fe74c87257b2233a5306f4e069eec1ddda7835735d3870af58304d630ef1e319e7b11f0901c51c15a0c7c7d643d809ab9c6b4a5abc3b9106e38fd9282f2cc798450fc99cf21a2b3d7bbb3508e3cdb877190bd0544bea539ad911c04debae361828771320c34e426e799e6b975d7377e7eeb72b63947821dba928a839ab561ca909d52378e9b756a8dbe1f7b421023567c8c0546f4778d"}, {0x110, 0x102, 0x7, "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"}, {0x48, 0x108, 0x4, "7a2057e14e9bcb71b342925521769bf06a0628a3abdd8d5cd586935706bb86ae57a3087a17858a2bac00fa25a9267612b52a6db151"}, {0x48, 0x118, 0x7, "e07ab30db743cc593caa166eb413c5529616710b6d138ab0a81ad98d8bb8eeaba2aea2c74e7fbbd3a9bc03af8fd35f80a1c16fcad92286"}, {0x68, 0x103, 0x9f, "1e850078a9f9fea4e2bdbcccfbdeeda0e838ed01da5d1e87716c60cd23e1991e3deb58538667d7b0ea87c08fa897021cd4b2d3ff4ffa01e0ad3e43fca6e498208febf8ff9989d17b9a3fcecfab6a07192d"}], 0x13c0}, 0x20040052) (async) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="006d040000009f08"], 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:44 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", 0x0, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:44 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:44 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:44 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x0, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:44 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", 0x0, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:44 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:44 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) (async) socketpair(0x5, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000040)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)="7f82f170f0917b7b1446e6b94dc6f1dc8119cf174ca6aa268fdf1efd676744218c7f7f59dc31f756a603eba82b708b11f05bcc778c996766bbb3c61f230ef4b77366df81f7f056b88e2bcc9a653d9b9cb9953bcef25177cb2adebc67720d3243d1aa363ed8f92a95cc1287d08f3ede1dc6203834d9cc384d16aa06ee43257f31d7f5a33071adb9261408d40b091dec6c03adb9cce33f441b3d57650a6e9c2586f77492f17d9a6691275422b056db0e355935e4381ccf6784f50f0510c49a0793e89cb380b8e647dbb64b8e77cd80a047f6d373eafd5160d4fafe79ae1d58100f73c8a8002d4692d70d87f71ec9d6fd9f19403ec35250cf92", 0xf8}, {&(0x7f0000000180)="1ab5018d1597aa7bf824c08917ad5518b42ca742548afe2109f321662297d55c2a352fab9da3922348d8b0ddb629961b0a6c4c536ba6760cf3f069a3d1f7de9a107203", 0x43}, {&(0x7f00000000c0)="a2be71f8e87593071a5d744efec7deec8a1640163f94d2f1470c1915e0206d4c7da9a90da218a65125af9bb8ff28a7a5fc", 0x31}, {&(0x7f0000000500)="dfdd89625d35e2cda96f2c9bbcff635b8d7e9d6b8b90dd0cf831ae51c196f49681127758bc336d5409adde1750fd39f943b8a1a708d68d05e324267b84ae76791630f7c6be9b0501c81fda", 0x4b}, {&(0x7f0000000240)="e8f2811b23ec46e9a0b2a9", 0xb}, {&(0x7f0000000580)="3d937870151d1389e070e74cdf001e998585bb6101463a610064350254d5bf018a4ba2a3bd8d89dd76ddddc64319ed34766721de7b19516093a5d993a76a97ca9e0aec80dbca13cd5df27bb519602dedc1a510a74768d0f933c6a3b6bdfa49bfadadb1f7869dc9bbc38367e7c8bdea159602d7f102708c3c9dad84dd94da321e2a023aea721ce008ff56911390f74761defb06d191bba918d80059df06bca1861c94f64fb7c8a88570231603fd21b526255579944236848d4d06615359ba5f8867348bfdc2f43a5131aab3ec01b0a41531438ee5ec39a0a3255699aaefa56673531ef0", 0xe3}], 0x6, &(0x7f0000000700)=[{0x1010, 0x119, 0x3, "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{0xe8, 0x107, 0x8d, "33abbf520b93a615ae310043b30fc1d06b28bc4940cddef24f5d76d410a37fb8d4335dac38e5ab9547c5c699f671605533fb4f0a9de820efe7ee86a9c9f268ac58dbafd9e5f3272314eee2fb5403b6e66ed740c527149454913947980c43d93ec43418c6c371177272f84951b4d25afa6e552e651fe2d85dc30560f411217d8d225fa3579d99493525f65c70ebb1c92e2710508268960b687a8e564f761fc27de063a0adc93bd8a8a7a0351de581c192e33c4bd1a68f682d0211655cd0ed0567e6b6ec0bc1466e0d57fb7853b8bb8551a891600c58624bba"}, {0xc0, 0x116, 0x2, "b1718c30ab6385fd3b7768932da3cd33ff974fe74c87257b2233a5306f4e069eec1ddda7835735d3870af58304d630ef1e319e7b11f0901c51c15a0c7c7d643d809ab9c6b4a5abc3b9106e38fd9282f2cc798450fc99cf21a2b3d7bbb3508e3cdb877190bd0544bea539ad911c04debae361828771320c34e426e799e6b975d7377e7eeb72b63947821dba928a839ab561ca909d52378e9b756a8dbe1f7b421023567c8c0546f4778d"}, {0x110, 0x102, 0x7, "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"}, {0x48, 0x108, 0x4, "7a2057e14e9bcb71b342925521769bf06a0628a3abdd8d5cd586935706bb86ae57a3087a17858a2bac00fa25a9267612b52a6db151"}, {0x48, 0x118, 0x7, "e07ab30db743cc593caa166eb413c5529616710b6d138ab0a81ad98d8bb8eeaba2aea2c74e7fbbd3a9bc03af8fd35f80a1c16fcad92286"}, {0x68, 0x103, 0x9f, "1e850078a9f9fea4e2bdbcccfbdeeda0e838ed01da5d1e87716c60cd23e1991e3deb58538667d7b0ea87c08fa897021cd4b2d3ff4ffa01e0ad3e43fca6e498208febf8ff9989d17b9a3fcecfab6a07192d"}], 0x13c0}, 0x20040052) (async) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="006d040000009f08"], 0xfa38) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:44 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x0, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:44 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) socket$kcm(0xa, 0x802, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=0x6, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x7785) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x7b, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=0x10000, 0x12) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000280)=@generic={0xa, "d0b6d46f9e820f0bfaed4f35510d92d095ba08fb8267d8ce74ad8de6bb7fd1db22ba16ead8309640b83827f6f90c7649843b201662eca1ded02d4a99908e8ab48085274c14a5be1f9d84e54fa51ffd7c3f6817900f11f2ed28b5eb2f10a1e696981f802f2ec37b6a0e51a76b16c987a7ec2b66bc1703f195ce156b54e85c"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="449a9f449ed3f8aaa3f5a4f5db0026684b790a0b9c2cfd72519c0d1d155e570d12eed8e58dde169a94e6fd65c173d77d21fa3d7bd65ca8717805b4ac17c0da852d6994201726a47cda34546cfcaa34631fdf8038e6cb8d052de7284931cbe7528f13c0", 0x63}, {&(0x7f0000000140)="30986228a7f9afa3713e0a4dee41c57ba0a39efee42703b85b94cd3f1af0ac23773bd45e8dcf2c559ac66caa45b2293734897cac283055dd22", 0x39}, {&(0x7f0000000200)="85f6a57ac53f3c25433a09f6b240049e3e77a6382743cd6c8291a37f11479a3665efe12d00e8fec20558e432", 0x2c}], 0x4, &(0x7f00000003c0)=[{0x48, 0x84, 0x100, "dff7c650bd43761b4c4c434aa3044acb76b26f39f2ad6c8889017425d434fb5878a56f31154c63424f468bfd0dfc102ee3b46bf6a1b4a5"}], 0x48}, 0xc040) write$cgroup_int(r2, &(0x7f0000000240), 0x12) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x80, 0x1f, 0x1, 0x2, 0xc4, 0x0, 0x58873aca, 0x66c6b4b572aaaada, 0x12, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}, 0x1020, 0x0, 0xffff, 0x2, 0x8000, 0x0, 0xff, 0x0, 0x7, 0x0, 0xcf7}, r1, 0xf, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000500)=0xc3e) 19:31:44 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 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_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="f1d4b6bcc7dc91165ca1e6a677fce7837a25ee45abc43b71f4a13bc781659d9628e110a349ca5b13f629c185fc87491922186d9c562385dc3f1a98877f8ccc225c30d024fbf25154d5aa88dba636afedee2d0dbcb6991cbf692ff3a971ff29a005daa33371132fec1030bc2f9bbaa00adf5284f91f56256499b5f284d45a8a8fc93e317084207ee3118f428cc6c6cb6320b6ffaeebd862dbb13ba82827c12b18069f72a9b5cdcee7a1405fcda93f32f4d29ad7f6ce055ee448836b263bd1ae64d9c124dda9c96f4da2c069451def7e4643c9fde7636f6c2212eb352c37c75d98f5d14e9c620814aa07b60d59be8b5f7f5c9513a9b56243643e90ca8c874185fad34df5fad5d2db0a13045b1e4f64819dee7abe6eefbe2e6b7c11b3a1e6714064e10d3b3d47d73116d9203c95bf8ef9c498fe8ee548123d16b1650ff6d72c2f2b62d86ed27bf5b6592f87f02864bc3678f4e7679a0aa1c6249ebbd71c698b405f76a527986a8c397b8e9e92d38102e83d4821847c839df3b88bcd0045041f536e4a49dc25e31d35a2de4686f067bd22d6a7bcb7c4b9bc07d6845b64c2d2ef89aae24eb9b04c2bbd39373d82a9889fb89c95d6e4a5072ed84d910d53245d12894c05830a420ddfe425443da0d6e8fafbd7afc3b275ba47d37b7acd2a1bcd2e17f7ef8a34c65943f54526d445b5e5065a942fc09606972e883c9dedd8b5ed8f1ac24249a1beca27918dc93bf80867ff4e707f69203f8c339d586f1a10508779c67a130c938cc56816c8e6d18e3bf44f0d90470630355bc64aa3750d106d3d433c849f79572d2cb1fe51b209d97ac23a63c9aba11b47dc724c225212af99f6ba62284caaa42e769cb723c584624e18500ebb8465ebd35ca6fd2d1dc96614381f99111f59c5ce46dfb1e9e24d53fdcc4d397587b8e6324868fa74bc76ce057c33e07f0777e1b3b70b11dc810d360bf982dc77d8ef0b6f4968ea26692be7f4a8b13fbe77380a56b8361ae87d4d3deedefd1d689e897d2a9833447ddb36c274307289c516e0343696382be50bbc5af0e2989238aeef391f9fbc1fa681cefc6d77111e6033a26a4bd366162a7dfcba82f52084ec5d19406fc4290bd911356234da16632831a446ca09fb814019d8602d4005c00a4410f3f7fb328a28b31bfdc60252e8036295a3933e6f71515a8366cef99cc2991ab2230d8f6f153de17d9660bb47343617a19cf11ab77c6026ae30fffe785750a30b1993eca5083435792648c059b5f0c8c0a332aa8ebcd74e5a5f26a332e33110ad3e0de084f6634ef1432b29fc799b4ef68a6128ffc22afbac9f33c1b2acd4666e12eb547e30af985829a0963ae1531d008876fc83e479c5fcfe68f691ee87dffbb58ef4abefa6b67e93420e316c67b27baf6047cdd522c46126293253493181cda5eef39d0fb040707f2cdf6b437587679f854b5cf556e40477850c2faeb43718477179acb3a738d02017947f6d8970675b4d4fa84e4f17b10b4a2ed5ee12ece41a0112dc77fb0e43f42d5c58fdb09579d74d3bf177b0fdf9d1e3cc5de618c3f89b3bc1c7ab0e3e3339545e135f04e2bb71ed3421fddf79da86fe600ab8b4a038e12824b810eb7b37feb878c5f36b5c3697defb036dee05c4b51a98cee9fcf6f8f6fef9f43232e45fc89d69e0b682ab67db6bbedfd5a86d286c05658dc6253d693e67d37422143cab4696ed24dbf87f0b9c89880ba2f634fba741f1a5f566b908d3e41cfab101432b1136888fa30ee0a5cafc6ea695d2f30a7c5f9047a6f41f98adf7c9424291999367a35c12d250a863805cfa047a90bd777b79aebce31b6593d6e9ed36835f81cbf820364bed25ed416e00a7949531f575bffe15b2e80b13ed91f48093262986d9263bbdb89a04f3211ab03a3dc283b86834d6c6ef91ab9fce9877095a98f97ffa6748f5ebbd1abb2d436fa1d8f1290bf9b52e74e300bc1e232a35163ffa0e14dc0e6014c432ea59e602ea24a6f829c4db643fbe39cf387b502e9310862b210a038ab86c81d14b919a8c346d6b458cb54b2ec1392c79d035ce746adad41db7260389274d9ac4dec7d95b581e4fd548c26daa450f44747e04989f892e9040d7705a44679ba695bd265c3b7e72d9d1ff5ba352b4696bc1b3bc1eb2aa806409e4c33636a65c09e2f4eaaaf9d5f78b6c3e3e39c6285608e739bebb4ed4da2bb313e9e71712b39010001ced09d36cd1b0495b8034eeb225d2cd21a2d063ab973b4caf88b8cd30821a9a87c24ed9c155b6ea8bad02588e06e91cd1980f0d4e49ee03f338951441096418123f53e4d4ffb17cfdf67f7377a39ff432039ebd1c557f2af92c1149aee16d70237a7079dd658f12bf20273d3602d61ece74e815c69ba1076db809c197bbe964b1539d69848837291bdbe75715539a95432dd54efb197984bfee9f8cd598305c8ba6bca98bd8b39791ad01ea31054f6416a80280112f3b517fc125230a02afd0b59b779a8c9c7f459c2675dd3584a38bb61c5a3572a40bb65f2440bb941fee6d1b9789718a560d770d303c9c34232f205e2911cd4a199fa8e984cfb44d310167445a44d7e07c21e70e902909b7a9f6c908efd125cd1dd3f3756cb7bc7e5533b372eb9f3e0941692e572ce84814d6763a3234ba171b04e7507ef2505f6b6056927f52f40a12c9daac7a6fb143d12525c9abe928411a585e3348f517b5be65c98c36a1034652b18674a0b92b26fc96ed805db56ef10d038f16ece65ce4f5d006c940e9252252891f5a6fa28ecfb0296789334acba6c31c81b6238223dc43d26d55c2879d7626ed42847d741d1370d5554f7fb6dcd3e986e6c873a00d16ae64efa94b199226260a58ff2ce400e35cda3a2b20e32e8821b8be894927dee15e07d035264351c8a0b831c1018de57ae70eef233b90016446a70d347b97588a37f801f6f9ba81301d2062621593cadff9c1af0500e3e473682154924252f7c4b04c671d26446d44ff9e1d2f97c72120284009efd1259620a312252d658dd34451f7cb61e52c0ab1a287422589451ba668539a144dce27cf35c5dcc393928164d4e12541b6b5bc9513caa1b9b37de4c9da9033ea2f0604afde8dfd36fc58875ba916307443ac8e3046c4ee1ac4ee3eeaebdeedd8624ff6736b418c129204b6d0d9144179c8862e9fa674997fada2f59b80e2c69f586145b9cca5173cb08ebecbf4dd4579c9ef30b9387998a6e99ade43198583be1d332e59c2c811c6b735a5989f453feb7fbd4cb31159e1da65307ef335f89c1363fb914ce2193cf1b0a01abb12186a7bcaf8398c3cfa3e9fe17c818a8f875c189ffc3a935f5871e2243bb6d4e1a99164a1787e7010e766f0b8b72f2d4853d81e3a8079e0e90a547c53d782b53f16ad25865b972076b189325da22a076781172a8af6f955cb42302caa59f968d86abade6f92a5084b56adea53bc9b390ecbab2e3188db8ab3e6be17266a39631f0e44a6d6ce450df047bc5462e5a09b311f5063a9fdc3aa342e146d0c154eaa4b41716d2b565a093c46ed0781444888f5ffdded63f0c848f804a7e174c458b401496ffc415ca8976a5219b7f5dbb5ba62e25ea32e38e03dbdc78f848c457fd3141f4fc3a7425581e3e1228068450555c106cf72354a6410cf9310055c880dc1c6a24e5f9b0072b739249eb966cdb38a906867e931a6cb231323c3b240ee9330ee7f30a8313223609db8579ec6241e13ae1cd4b248d000a029ce71b01796998e341888fe618b4919981bcc560a39516ac42f3ae9b588c0dec884e504cab52c62ff697811e40c2716752da546bf7438f2298770bac253050d29a0e8f03d4b804b8575e8d1729ecdda28d01655de478a61a329fd16cc6cefe820167422e23629f293fd80358fb3af663277549eb228bcb7fde656be3c52258fce1809819903a91c6a1a4093a32086db1399be5b5f598e334535349f03450b86256888160f7c365ed19356a24fbd682701ace25473cb306ab202f8b1139eb6c1c36ff4b5851f16de6a038097f864ea0b856912bda852248da48d42a6c0e0ba3e5d50604e482499a868d6e130d96160039cabc9ac4c1e32acb5723d4edb608ce629ae7e0fd46cbdbe59ed085470948312f90ba8d6e0968ace87d12cebfaf2d82b32d50c7cf624f464822eaa04e1ef14fdd80723c6814b40bce95c81170d1e9f876fe70fc98176491a9bbbec113241c415f59090a1a76c79c99f5e932352eb7fb6e57d4d6a2d61fdca78514e8471648c6599a949d2c40d3d9173ab270a2c89097aa863a3fef7ac909421b8c4c650e15a71e67c035d3d353cb7e71548711b7eaa39c2d2b0e5c598bcae4189db0b6d4853fccde1bdebfbb018687d22f6ffa013689d551619ef69c2767cac236f23086da7f307b07676f9cda70bdd47f1e488c1ade2102d4b8782000625d7148a8303697825917608562afddffc8ac6790f68ba9f1ecb2c3056f1ccf246cc0435e59131e26fc84b2fe755d9c27fc428603e9ed5a553a60910055fed585070d530c8ec6caa1150d18f7249aaae84cce918dbaaac1227209bb964b5157b2e3b1a04b34a317f3c3fc786d6eea08af836706e34e133e1eee46640a83740fbade1275cf4ae9c0417d2b1d457a37ecbc1f9b23a030c324255e97fae1388f06f3cfbebbc0b1654a07fa84ea96373309eba1c9172871a56ef8311ce6c40a8be81c22cd0e7bb10e958d309d8278f2c50fa60d73f9fa8775d31731342039f2125a2ab65fe5786b34f799a14a9b4cc172579736203e2ab762efc760c1132107aa2ea12261edb94040e9cc07ccf88aae111344b5a0cb38dc90eef9d8d198d18d3615bb18fe169c9cdd1e2a1caad80a4212136a548c5b5488348f2a6dfbc01b4066bb82c8345c059a288e02abcb9c7b958837bfcdeb37cf0a8a6ab0762b120d797e353175aad1af23d0bb0aed3ea480682e7c131a07969df14d617a8ebbed65a42ab5ee3e63ec4dec96545dbf98d3d213ec10f827e0e1357e787c737ecdf2dca7b97e24eefa3b61bf3212f1b5c0d45305fc8ad58997c03ca2ab6db0f66b7172adabd4a3a7508a3a5c8df6ce514a27013ad21872020bff339a68fa03d51574254f0291a72b126c3110c04c2cb1d5c15c8ac5fb715578c09840fbcca22fdb8a8ab78a7b99b2b26ca338dd09fe2f2106e6f45b659d1286f90f713af475f922cb44d439ebf75d4361721d61c0bbd7f4a0589c8ebc9d9d385e009dd356e38b8e49ce966979de3c9b8e8bdb62a3bfa575533fa81ae7696737529491a4f6bf057084149b95ea8521068367f5a21cb3c7e6b074ad477dfdeded4bd83addd297bda04403ad2752d8e35d65efa11f646dff41aa62b34042b230b467d63b46eb8ece40a929c0f97128057afd6ffc3919818087b5177752a1caf37087f61c8054950b71571fa45daf7e8739d304efca9f21bd6ec8d05ca64b580abe33d85d8a9ce504c544aa754a9cf69487db4a2d6aba772ef25afe6d3bbea1324ec2acf434f59ac4acc6f9eb91b9bb201149820d8af3b7270a71b1cdb1761d52c9eaee4897d54b1b15e50172dc77886a20f2aa1e06b825138babbe09e3dff97b574de8f7e078f1e0082ea27af6a972fd72a0b935956cf83e26cb0b30ee00bffe6ab635febb2a0480b8966ad9d6cc19db54f0a2d57b610e7c0dfb2225aedaa035ec3f6008d49be59560b83dbac30286fbf479d8a548f7ff3285ba8625b091a7653eb1fe142039d259cf5cead97ec30af68cc9f1fec949875a5acc4ea1f8a93f033d39f7fa56f98fbc92853e95bc842775d52fbbc", 0x0, 0x4}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:45 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) socket$kcm(0xa, 0x802, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=0x6, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0x7785) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x7b, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=0x10000, 0x12) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000280)=@generic={0xa, "d0b6d46f9e820f0bfaed4f35510d92d095ba08fb8267d8ce74ad8de6bb7fd1db22ba16ead8309640b83827f6f90c7649843b201662eca1ded02d4a99908e8ab48085274c14a5be1f9d84e54fa51ffd7c3f6817900f11f2ed28b5eb2f10a1e696981f802f2ec37b6a0e51a76b16c987a7ec2b66bc1703f195ce156b54e85c"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="449a9f449ed3f8aaa3f5a4f5db0026684b790a0b9c2cfd72519c0d1d155e570d12eed8e58dde169a94e6fd65c173d77d21fa3d7bd65ca8717805b4ac17c0da852d6994201726a47cda34546cfcaa34631fdf8038e6cb8d052de7284931cbe7528f13c0", 0x63}, {&(0x7f0000000140)="30986228a7f9afa3713e0a4dee41c57ba0a39efee42703b85b94cd3f1af0ac23773bd45e8dcf2c559ac66caa45b2293734897cac283055dd22", 0x39}, {&(0x7f0000000200)="85f6a57ac53f3c25433a09f6b240049e3e77a6382743cd6c8291a37f11479a3665efe12d00e8fec20558e432", 0x2c}], 0x4, &(0x7f00000003c0)=[{0x48, 0x84, 0x100, "dff7c650bd43761b4c4c434aa3044acb76b26f39f2ad6c8889017425d434fb5878a56f31154c63424f468bfd0dfc102ee3b46bf6a1b4a5"}], 0x48}, 0xc040) write$cgroup_int(r2, &(0x7f0000000240), 0x12) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x80, 0x1f, 0x1, 0x2, 0xc4, 0x0, 0x58873aca, 0x66c6b4b572aaaada, 0x12, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f00000000c0), 0xe}, 0x1020, 0x0, 0xffff, 0x2, 0x8000, 0x0, 0xff, 0x0, 0x7, 0x0, 0xcf7}, r1, 0xf, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000500)=0xc3e) 19:31:45 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:45 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:45 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in6={0xa, 0x4e22, 0x101, @private2, 0x7}, 0x80, 0x0}, 0x1) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r3}) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:45 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaea, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x0, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:45 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:45 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) 19:31:45 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in6={0xa, 0x4e22, 0x101, @private2, 0x7}, 0x80, 0x0}, 0x1) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r3}) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:31:45 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x80604e) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='io.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x93, 0xcf, 0x1, 0x1a, 0x0, 0x3, 0xc30, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x89f0, 0x3ff}, 0x8aff4d9b87abe987, 0x6c2, 0x2003, 0x2, 0xffffffffffffb05f, 0x6e0b, 0x206, 0x0, 0xaae3, 0x0, 0x8}, 0x0, 0x6, r2, 0x3) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xe0, 0x3f, 0x2, 0x38, 0x0, 0x1cc, 0x89204, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x2040, 0xb699, 0x8, 0x3, 0xf7, 0x20, 0x3, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000017c0)={r0, &(0x7f0000001800)="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", &(0x7f0000000500)=""/196}, 0x20) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:31:45 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x336, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000440)='\x00\xc6\f_-\xfc\xfd\x11\aF\\\x88\x80\xe8M\xc1v\xf3\xc0\x03\xadb\x92\xa7\xb3\xc6g\xfd\x8e\xf7\xdd\xd7\xa0i\xde\xbd\xbd\xdcB\x05\x04\xcf\xa5S\x12\x1d\xb6\xf9\xdcwf\xb2;\x84\xf3\x0e\xf1\xae\x15\x00M\xe9\xddq\xa5rjh1KO\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W0F\xd8\xfc\xc6\xea\x93eL\x81P\xe6\xac\xa5\x03\x9f7\x9c\x1e:#e|\x86Gre^\x8b<\'|\x1a\x80\t\xe2:\x9du\x99k\xbbu\xe5[k') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000375721af81e4850bd1929266cfe80a4f1ea9293839f632ab001df8fc07818ce8102bf0cc09ea675d7a2d7c62f5483c2f5f3fb745a547770200000068733a2303c5b10d94fd61d12f82278b19f5f872ffe600004b075e037dfb4a0dd67522ff2ec5718c0a1bf700"/123], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) unlink(&(0x7f0000000140)='./cgroup\x00') perf_event_open(&(0x7f0000002500)={0x1, 0x80, 0x29, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4000000}, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffc}, 0x0, 0xafff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000040)={0x0, &(0x7f0000000200)=""/156, 0x0, 0x0}, 0x38) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8940, &(0x7f0000000040)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) [ 290.617259][T11168] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 290.698987][T11168] CPU: 0 PID: 11168 Comm: syz-executor.3 Not tainted 5.18.0-rc3-syzkaller-01616-g834650b50ed2 #0 [ 290.709801][T11168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.719870][T11168] Call Trace: [ 290.723168][T11168] [ 290.726107][T11168] dump_stack_lvl+0xcd/0x134 [ 290.731426][T11168] dump_header+0x10b/0x7f9 [ 290.735903][T11168] oom_kill_process.cold+0x10/0x15 [ 290.741045][T11168] out_of_memory+0x358/0x14b0 [ 290.745756][T11168] ? find_held_lock+0x2d/0x110 [ 290.750722][T11168] ? oom_killer_disable+0x270/0x270 [ 290.756037][T11168] ? find_held_lock+0x2d/0x110 [ 290.760912][T11168] mem_cgroup_out_of_memory+0x206/0x270 [ 290.767089][T11168] ? mem_cgroup_margin+0x130/0x130 [ 290.772221][T11168] ? lock_downgrade+0x6e0/0x6e0 [ 290.777154][T11168] try_charge_memcg+0xef9/0x1380 [ 290.782126][T11168] ? mem_cgroup_handle_over_high+0x510/0x510 [ 290.788293][T11168] ? rcu_read_unlock+0x9/0x60 [ 290.793004][T11168] ? lock_downgrade+0x6e0/0x6e0 [ 290.797901][T11168] obj_cgroup_charge+0x334/0x700 [ 290.802869][T11168] ? vm_area_dup+0x88/0x3f0 [ 290.807425][T11168] kmem_cache_alloc+0x92/0x3b0 [ 290.812215][T11168] vm_area_dup+0x88/0x3f0 [ 290.816568][T11168] ? mark_lock.part.0+0xee/0x1910 [ 290.821623][T11168] ? lock_chain_count+0x20/0x20 [ 290.826496][T11168] ? __vma_link_rb+0x710/0x710 [ 290.831281][T11168] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 290.837016][T11168] ? can_vma_merge_before+0xec/0x3b0 [ 290.842328][T11168] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 290.849891][T11168] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 290.856158][T11168] ? hugepage_vma_check+0x36/0x570 [ 290.861320][T11168] ? mark_lock.part.0+0xee/0x1910 [ 290.866370][T11168] ? mark_lock.part.0+0xee/0x1910 [ 290.871509][T11168] ? __lock_acquire+0x163e/0x56c0 [ 290.876555][T11168] ? vm_area_alloc+0x110/0x110 [ 290.881339][T11168] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 290.887598][T11168] ? ima_file_mprotect+0x173/0x470 [ 290.892737][T11168] ? ima_file_mmap+0x130/0x130 [ 290.897526][T11168] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 290.903267][T11168] ? vma_merge+0x47a/0xeb0 [ 290.907715][T11168] ? __vma_adjust+0x24a0/0x24a0 [ 290.912585][T11168] __split_vma+0xa5/0x550 [ 290.916946][T11168] split_vma+0x95/0xd0 [ 290.921038][T11168] mprotect_fixup+0x689/0x950 [ 290.925750][T11168] ? change_protection+0x2750/0x2750 [ 290.931062][T11168] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 290.937506][T11168] do_mprotect_pkey+0x532/0x980 [ 290.942390][T11168] ? mprotect_fixup+0x950/0x950 [ 290.947278][T11168] __x64_sys_mprotect+0x74/0xb0 [ 290.952152][T11168] ? syscall_enter_from_user_mode+0x21/0x70 [ 290.958071][T11168] do_syscall_64+0x35/0xb0 [ 290.962515][T11168] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 290.968433][T11168] RIP: 0033:0x7f8b7e0891f7 [ 290.972871][T11168] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 290.992494][T11168] RSP: 002b:00007fff9de6ab98 EFLAGS: 00000206 ORIG_RAX: 000000000000000a [ 291.000924][T11168] RAX: ffffffffffffffda RBX: 0000000000021000 RCX: 00007f8b7e0891f7 [ 291.008915][T11168] RDX: 0000000000000003 RSI: 0000000000020000 RDI: 00007f8b7f1e8000 [ 291.016903][T11168] RBP: 00007fff9de6ac70 R08: 00000000ffffffff R09: 00007f8b7f207700 [ 291.024888][T11168] R10: 0000000000020022 R11: 0000000000000206 R12: 00007fff9de6ad90 [ 291.033052][T11168] R13: 00007f8b7f207700 R14: 0000000000000000 R15: 0000000000022000 [ 291.041062][T11168] [ 291.092391][T11168] memory: usage 1876kB, limit 0kB, failcnt 72 [ 291.099891][T11168] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 291.190706][T11168] Memory cgroup stats for /syz3: [ 291.191014][T11168] anon 135168 [ 291.191014][T11168] file 294912 [ 291.191014][T11168] kernel 1486848 [ 291.191014][T11168] kernel_stack 98304 [ 291.191014][T11168] pagetables 81920 [ 291.191014][T11168] percpu 144 [ 291.191014][T11168] sock 4096 [ 291.191014][T11168] vmalloc 4096 [ 291.191014][T11168] shmem 286720 [ 291.191014][T11168] file_mapped 286720 [ 291.191014][T11168] file_dirty 0 [ 291.191014][T11168] file_writeback 0 [ 291.191014][T11168] swapcached 0 [ 291.191014][T11168] anon_thp 0 [ 291.191014][T11168] file_thp 0 [ 291.191014][T11168] shmem_thp 0 [ 291.191014][T11168] inactive_anon 282624 [ 291.191014][T11168] active_anon 139264 [ 291.191014][T11168] inactive_file 0 [ 291.191014][T11168] active_file 4096 [ 291.191014][T11168] unevictable 0 [ 291.191014][T11168] slab_reclaimable 482384 [ 291.191014][T11168] slab_unreclaimable 792616 [ 291.191014][T11168] slab 1275000 [ 291.191014][T11168] workingset_refault_anon 0 [ 291.191014][T11168] workingset_refault_file 5 [ 291.213758][ C0] ================================================================== [ 291.296627][ C0] BUG: KASAN: use-after-free in tcp_retransmit_timer+0x2ef3/0x3360 [ 291.304606][ C0] Read of size 8 at addr ffff88801eee39c0 by task syz-fuzzer/3589 [ 291.313900][ C0] [ 291.316228][ C0] CPU: 0 PID: 3589 Comm: syz-fuzzer Not tainted 5.18.0-rc3-syzkaller-01616-g834650b50ed2 #0 [ 291.326307][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.336551][ C0] Call Trace: [ 291.341091][ C0] [ 291.343942][ C0] dump_stack_lvl+0xcd/0x134 [ 291.348562][ C0] print_address_description.constprop.0.cold+0xeb/0x495 [ 291.355638][ C0] ? tcp_retransmit_timer+0x2ef3/0x3360 [ 291.361205][ C0] kasan_report.cold+0xf4/0x1c6 [ 291.366077][ C0] ? tcp_retransmit_timer+0x2ef3/0x3360 [ 291.371645][ C0] tcp_retransmit_timer+0x2ef3/0x3360 [ 291.377039][ C0] ? tcp_mstamp_refresh+0x12/0xa0 [ 291.377979][T11168] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 291.382076][ C0] ? tcp_delack_timer+0x320/0x320 [ 291.382116][ C0] ? ktime_get+0x38a/0x470 [ 291.394521][T11168] ,cpuset= [ 291.398444][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 291.398481][ C0] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 291.398514][ C0] ? ktime_get+0x30b/0x470 [ 291.402622][T11168] syz3 [ 291.406878][ C0] tcp_write_timer_handler+0x5e6/0xbc0 [ 291.406922][ C0] tcp_write_timer+0xa2/0x2b0 [ 291.413976][T11168] ,mems_allowed=0-1 [ 291.417181][ C0] ? tcp_write_timer_handler+0xbc0/0xbc0 [ 291.419931][T11168] ,oom_memcg= [ 291.425310][ C0] call_timer_fn+0x1a5/0x6b0 [ 291.425343][ C0] ? timer_fixup_activate+0x350/0x350 [ 291.425379][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 291.430122][T11168] /syz3 [ 291.433813][ C0] ? tcp_write_timer_handler+0xbc0/0xbc0 [ 291.447707][T11168] ,task_memcg= [ 291.452783][ C0] __run_timers.part.0+0x679/0xa80 [ 291.452826][ C0] ? call_timer_fn+0x6b0/0x6b0 [ 291.458340][T11168] /syz3 [ 291.460840][ C0] run_timer_softirq+0xb3/0x1d0 [ 291.466544][T11168] ,task=syz-executor.3,pid=9785,uid=0 [ 291.469815][ C0] __do_softirq+0x29b/0x9c2 [ 291.469856][ C0] __irq_exit_rcu+0x123/0x180 [ 291.475402][T11168] Memory cgroup out of memory: Killed process 9785 (syz-executor.3) total-vm:50532kB, anon-rss:380kB, file-rss:9072kB, shmem-rss:64kB, UID:0 pgtables:68kB oom_score_adj:0 [ 291.479875][ C0] irq_exit_rcu+0x5/0x20 [ 291.479903][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 291.529302][ C0] [ 291.532237][ C0] [ 291.535179][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 291.541187][ C0] RIP: 0010:unwind_next_frame+0x2dc/0x1ce0 [ 291.547042][ C0] Code: 24 30 89 4c 24 28 44 89 5c 24 20 e8 2e 86 90 00 48 8b 54 24 38 48 8b 74 24 30 8b 4c 24 28 44 8b 5c 24 20 8b 14 95 e4 c3 d5 8e <89> c8 48 8d 3c 40 4c 8d 84 3f 4c db 30 8e 83 c2 01 49 81 f8 e2 c3 [ 291.566802][ C0] RSP: 0018:ffffc90002f4f518 EFLAGS: 00000246 [ 291.572890][ C0] RAX: 0000000000000003 RBX: 1ffff920005e9eab RCX: 000000000002bfcb [ 291.580882][ C0] RDX: 000000000002bfcb RSI: 000000000000bc7a RDI: ffffffff8ed8b5d0 [ 291.589042][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 291.597029][ C0] R10: fffff520005e9ec9 R11: 000000000008a079 R12: ffffc90002f4f638 [ 291.605016][ C0] R13: ffffc90002f4f625 R14: ffffc90002f4f5f0 R15: ffffffff81bc7ab3 [ 291.613158][ C0] ? do_madvise+0x2d3/0x3c0 [ 291.617721][ C0] ? unwind_next_frame+0x120/0x1ce0 [ 291.622936][ C0] ? do_madvise+0x2d4/0x3c0 [ 291.627456][ C0] ? deref_stack_reg+0x150/0x150 [ 291.632422][ C0] ? do_madvise+0x2d4/0x3c0 [ 291.636941][ C0] ? kernel_text_address+0xd/0x80 [ 291.642046][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 291.647297][ C0] arch_stack_walk+0x7d/0xe0 [ 291.651936][ C0] ? do_madvise+0x2d4/0x3c0 [ 291.656452][ C0] stack_trace_save+0x8c/0xc0 [ 291.661240][ C0] ? filter_irq_stacks+0x90/0x90 [ 291.666205][ C0] ? find_held_lock+0x2d/0x110 [ 291.670984][ C0] save_stack+0x151/0x1e0 [ 291.675329][ C0] ? hugetlb_cgroup_migrate+0x1310/0x1310 [ 291.681073][ C0] ? free_pcp_prepare+0x549/0xd20 [ 291.686129][ C0] ? free_unref_page_list+0x16f/0xf80 [ 291.691519][ C0] ? release_pages+0xff1/0x2290 [ 291.696436][ C0] ? tlb_finish_mmu+0x165/0x8c0 [ 291.701312][ C0] ? zap_page_range+0x37e/0x4a0 [ 291.706183][ C0] ? madvise_vma_behavior+0xfd2/0x1cf0 [ 291.711680][ C0] ? madvise_walk_vmas+0x1d5/0x2d0 [ 291.716898][ C0] ? do_madvise+0x2d4/0x3c0 [ 291.721425][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 291.726642][ C0] ? sched_clock_cpu+0x15/0x1f0 [ 291.731577][ C0] ? debug_check_no_obj_freed+0x20c/0x420 [ 291.737326][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 291.743595][ C0] __reset_page_owner+0x5d/0x180 [ 291.748589][ C0] free_pcp_prepare+0x549/0xd20 [ 291.753463][ C0] ? __mem_cgroup_uncharge+0x2f0/0x2f0 [ 291.758958][ C0] free_unref_page_list+0x16f/0xf80 [ 291.764189][ C0] release_pages+0xff1/0x2290 [ 291.768892][ C0] ? mark_held_locks+0x9f/0xe0 [ 291.773710][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 291.780245][ C0] ? put_pages_list+0x640/0x640 [ 291.785118][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 291.791817][ C0] ? folio_flags.constprop.0+0x58/0x150 [ 291.797402][ C0] ? free_swap_cache+0x124/0x3b0 [ 291.802376][ C0] tlb_finish_mmu+0x165/0x8c0 [ 291.807090][ C0] zap_page_range+0x37e/0x4a0 [ 291.811817][ C0] ? unmap_vmas+0x2f0/0x2f0 [ 291.816356][ C0] ? mark_lock.part.0+0xee/0x1910 [ 291.821493][ C0] ? userfaultfd_remove+0xf0/0x2b0 [ 291.826704][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 291.832978][ C0] madvise_vma_behavior+0xfd2/0x1cf0 [ 291.838294][ C0] ? madvise_vma_anon_name+0xc0/0xc0 [ 291.843612][ C0] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 291.849356][ C0] ? vmacache_find+0x62/0x330 [ 291.854125][ C0] ? find_vma+0xbd/0x270 [ 291.858394][ C0] madvise_walk_vmas+0x1d5/0x2d0 [ 291.863357][ C0] ? madvise_vma_anon_name+0xc0/0xc0 [ 291.868672][ C0] ? __remove_memory+0x40/0x40 [ 291.873464][ C0] do_madvise+0x2d4/0x3c0 [ 291.877822][ C0] ? madvise_set_anon_name+0xe0/0xe0 [ 291.883130][ C0] ? acct_account_cputime+0x19d/0x310 [ 291.888537][ C0] __x64_sys_madvise+0xa6/0x110 [ 291.893408][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 291.899423][ C0] do_syscall_64+0x35/0xb0 [ 291.903882][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 291.909797][ C0] RIP: 0033:0x466897 [ 291.913703][ C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 [ 291.933331][ C0] RSP: 002b:000000c00003ddf8 EFLAGS: 00000202 ORIG_RAX: 000000000000001c [ 291.941768][ C0] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 0000000000466897 [ 291.949768][ C0] RDX: 0000000000000004 RSI: 0000000000020000 RDI: 000000c00765a000 [ 291.957857][ C0] RBP: 000000c00003de38 R08: 0000000000200000 R09: 0000000000000200 [ 291.965847][ C0] R10: 000000000000013d R11: 0000000000000202 R12: 00007f3d9ac9d000 [ 291.973943][ C0] R13: 0000000000000e80 R14: 000000c000001040 R15: 0000000000001018 [ 291.982549][ C0] [ 291.985580][ C0] [ 291.987915][ C0] Allocated by task 3614: [ 291.992243][ C0] kasan_save_stack+0x1e/0x40 [ 291.996943][ C0] __kasan_slab_alloc+0x90/0xc0 [ 292.001901][ C0] kmem_cache_alloc+0x204/0x3b0 [ 292.006851][ C0] copy_net_ns+0x125/0x760 [ 292.011326][ C0] create_new_namespaces+0x3f6/0xb20 [ 292.016734][ C0] unshare_nsproxy_namespaces+0xc1/0x1f0 [ 292.022388][ C0] ksys_unshare+0x445/0x920 [ 292.026914][ C0] __x64_sys_unshare+0x2d/0x40 [ 292.031732][ C0] do_syscall_64+0x35/0xb0 [ 292.036176][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 292.042102][ C0] [ 292.044427][ C0] Last potentially related work creation: [ 292.050144][ C0] kasan_save_stack+0x1e/0x40 [ 292.054845][ C0] __kasan_record_aux_stack+0xbe/0xd0 [ 292.060330][ C0] insert_work+0x48/0x350 [ 292.064677][ C0] __queue_work+0x62e/0x1140 [ 292.069287][ C0] call_timer_fn+0x1a5/0x6b0 [ 292.073895][ C0] __run_timers.part.0+0x4a3/0xa80 [ 292.079031][ C0] run_timer_softirq+0x152/0x1d0 [ 292.083991][ C0] __do_softirq+0x29b/0x9c2 [ 292.088613][ C0] [ 292.090945][ C0] The buggy address belongs to the object at ffff88801eee3700 [ 292.090945][ C0] which belongs to the cache net_namespace of size 6784 [ 292.105273][ C0] The buggy address is located 704 bytes inside of [ 292.105273][ C0] 6784-byte region [ffff88801eee3700, ffff88801eee5180) [ 292.118766][ C0] [ 292.121092][ C0] The buggy address belongs to the physical page: [ 292.127503][ C0] page:ffffea00007bb800 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88801eee3700 pfn:0x1eee0 [ 292.138972][ C0] head:ffffea00007bb800 order:3 compound_mapcount:0 compound_pincount:0 [ 292.147308][ C0] memcg:ffff8880247f2a01 [ 292.151552][ C0] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 292.159551][ C0] raw: 00fff00000010200 0000000000000000 dead000000000001 ffff888010dcd3c0 [ 292.168147][ C0] raw: ffff88801eee3700 0000000080040001 00000001ffffffff ffff8880247f2a01 [ 292.176730][ C0] page dumped because: kasan: bad access detected [ 292.183137][ C0] page_owner tracks the page as allocated [ 292.188849][ C0] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 3612, tgid 3612 (syz-executor.1), ts 89784528158, free_ts 89783555055 [ 292.210412][ C0] get_page_from_freelist+0xba2/0x3e00 [ 292.215904][ C0] __alloc_pages+0x1b2/0x500 [ 292.220516][ C0] alloc_pages+0x1aa/0x310 [ 292.225019][ C0] allocate_slab+0x26c/0x3c0 [ 292.229628][ C0] ___slab_alloc+0x8df/0xf20 [ 292.234234][ C0] __slab_alloc.constprop.0+0x4d/0xa0 [ 292.239622][ C0] kmem_cache_alloc+0x360/0x3b0 [ 292.244489][ C0] copy_net_ns+0x125/0x760 [ 292.249011][ C0] create_new_namespaces+0x3f6/0xb20 [ 292.254310][ C0] unshare_nsproxy_namespaces+0xc1/0x1f0 [ 292.259958][ C0] ksys_unshare+0x445/0x920 [ 292.264477][ C0] __x64_sys_unshare+0x2d/0x40 [ 292.269251][ C0] do_syscall_64+0x35/0xb0 [ 292.273770][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 292.279689][ C0] page last free stack trace: [ 292.284359][ C0] free_pcp_prepare+0x549/0xd20 [ 292.289234][ C0] free_unref_page+0x19/0x6a0 [ 292.293934][ C0] skb_free_head+0xac/0x110 [ 292.298518][ C0] skb_release_data+0x67a/0x810 [ 292.303385][ C0] consume_skb+0xc2/0x160 [ 292.307736][ C0] skb_free_datagram+0x1b/0x1f0 [ 292.312597][ C0] netlink_recvmsg+0x61a/0xea0 [ 292.317449][ C0] ____sys_recvmsg+0x2be/0x5f0 [ 292.322276][ C0] ___sys_recvmsg+0x127/0x200 [ 292.326967][ C0] __sys_recvmsg+0xe2/0x1a0 [ 292.331486][ C0] do_syscall_64+0x35/0xb0 [ 292.335919][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 292.341829][ C0] [ 292.344148][ C0] Memory state around the buggy address: [ 292.349785][ C0] ffff88801eee3880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 292.357861][ C0] ffff88801eee3900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 292.365933][ C0] >ffff88801eee3980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 292.373997][ C0] ^ [ 292.380164][ C0] ffff88801eee3a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 292.388232][ C0] ffff88801eee3a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 292.396295][ C0] ================================================================== [ 292.404441][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 292.411027][ C0] CPU: 0 PID: 3589 Comm: syz-fuzzer Not tainted 5.18.0-rc3-syzkaller-01616-g834650b50ed2 #0 [ 292.421106][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.431172][ C0] Call Trace: [ 292.434455][ C0] [ 292.437303][ C0] dump_stack_lvl+0xcd/0x134 [ 292.441921][ C0] panic+0x2d7/0x636 [ 292.445881][ C0] ? panic_print_sys_info.part.0+0x10b/0x10b [ 292.451887][ C0] ? tcp_retransmit_timer+0x2ef3/0x3360 [ 292.457463][ C0] ? tcp_retransmit_timer+0x2ef3/0x3360 [ 292.463026][ C0] end_report.part.0+0x3f/0x7c [ 292.467809][ C0] kasan_report.cold+0x93/0x1c6 [ 292.472676][ C0] ? tcp_retransmit_timer+0x2ef3/0x3360 [ 292.478241][ C0] tcp_retransmit_timer+0x2ef3/0x3360 [ 292.483760][ C0] ? tcp_mstamp_refresh+0x12/0xa0 [ 292.488904][ C0] ? tcp_delack_timer+0x320/0x320 [ 292.493950][ C0] ? ktime_get+0x38a/0x470 [ 292.498568][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 292.503826][ C0] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 292.509561][ C0] ? ktime_get+0x30b/0x470 [ 292.514004][ C0] tcp_write_timer_handler+0x5e6/0xbc0 [ 292.519485][ C0] tcp_write_timer+0xa2/0x2b0 [ 292.524189][ C0] ? tcp_write_timer_handler+0xbc0/0xbc0 [ 292.529855][ C0] call_timer_fn+0x1a5/0x6b0 [ 292.534469][ C0] ? timer_fixup_activate+0x350/0x350 [ 292.539871][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 292.545090][ C0] ? tcp_write_timer_handler+0xbc0/0xbc0 [ 292.550747][ C0] __run_timers.part.0+0x679/0xa80 [ 292.555889][ C0] ? call_timer_fn+0x6b0/0x6b0 [ 292.560681][ C0] run_timer_softirq+0xb3/0x1d0 [ 292.565556][ C0] __do_softirq+0x29b/0x9c2 [ 292.570089][ C0] __irq_exit_rcu+0x123/0x180 [ 292.574785][ C0] irq_exit_rcu+0x5/0x20 [ 292.579045][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 292.584701][ C0] [ 292.587688][ C0] [ 292.590743][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 292.596764][ C0] RIP: 0010:unwind_next_frame+0x2dc/0x1ce0 [ 292.602603][ C0] Code: 24 30 89 4c 24 28 44 89 5c 24 20 e8 2e 86 90 00 48 8b 54 24 38 48 8b 74 24 30 8b 4c 24 28 44 8b 5c 24 20 8b 14 95 e4 c3 d5 8e <89> c8 48 8d 3c 40 4c 8d 84 3f 4c db 30 8e 83 c2 01 49 81 f8 e2 c3 [ 292.622239][ C0] RSP: 0018:ffffc90002f4f518 EFLAGS: 00000246 [ 292.628329][ C0] RAX: 0000000000000003 RBX: 1ffff920005e9eab RCX: 000000000002bfcb [ 292.636319][ C0] RDX: 000000000002bfcb RSI: 000000000000bc7a RDI: ffffffff8ed8b5d0 [ 292.644318][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 292.652362][ C0] R10: fffff520005e9ec9 R11: 000000000008a079 R12: ffffc90002f4f638 [ 292.660348][ C0] R13: ffffc90002f4f625 R14: ffffc90002f4f5f0 R15: ffffffff81bc7ab3 [ 292.668331][ C0] ? do_madvise+0x2d3/0x3c0 [ 292.672871][ C0] ? unwind_next_frame+0x120/0x1ce0 [ 292.678089][ C0] ? do_madvise+0x2d4/0x3c0 [ 292.682606][ C0] ? deref_stack_reg+0x150/0x150 [ 292.687563][ C0] ? do_madvise+0x2d4/0x3c0 [ 292.692087][ C0] ? kernel_text_address+0xd/0x80 [ 292.697129][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 292.702354][ C0] arch_stack_walk+0x7d/0xe0 [ 292.706969][ C0] ? do_madvise+0x2d4/0x3c0 [ 292.711485][ C0] stack_trace_save+0x8c/0xc0 [ 292.716185][ C0] ? filter_irq_stacks+0x90/0x90 [ 292.721157][ C0] ? find_held_lock+0x2d/0x110 [ 292.725945][ C0] save_stack+0x151/0x1e0 [ 292.730294][ C0] ? hugetlb_cgroup_migrate+0x1310/0x1310 [ 292.736033][ C0] ? free_pcp_prepare+0x549/0xd20 [ 292.741078][ C0] ? free_unref_page_list+0x16f/0xf80 [ 292.746610][ C0] ? release_pages+0xff1/0x2290 [ 292.751482][ C0] ? tlb_finish_mmu+0x165/0x8c0 [ 292.756351][ C0] ? zap_page_range+0x37e/0x4a0 [ 292.761216][ C0] ? madvise_vma_behavior+0xfd2/0x1cf0 [ 292.766694][ C0] ? madvise_walk_vmas+0x1d5/0x2d0 [ 292.771820][ C0] ? do_madvise+0x2d4/0x3c0 [ 292.776439][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 292.781652][ C0] ? sched_clock_cpu+0x15/0x1f0 [ 292.786532][ C0] ? debug_check_no_obj_freed+0x20c/0x420 [ 292.792273][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 292.798533][ C0] __reset_page_owner+0x5d/0x180 [ 292.803494][ C0] free_pcp_prepare+0x549/0xd20 [ 292.808364][ C0] ? __mem_cgroup_uncharge+0x2f0/0x2f0 [ 292.814023][ C0] free_unref_page_list+0x16f/0xf80 [ 292.819261][ C0] release_pages+0xff1/0x2290 [ 292.823953][ C0] ? mark_held_locks+0x9f/0xe0 [ 292.828737][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 292.835006][ C0] ? put_pages_list+0x640/0x640 [ 292.839885][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 292.846289][ C0] ? folio_flags.constprop.0+0x58/0x150 [ 292.851967][ C0] ? free_swap_cache+0x124/0x3b0 [ 292.856933][ C0] tlb_finish_mmu+0x165/0x8c0 [ 292.861733][ C0] zap_page_range+0x37e/0x4a0 [ 292.866424][ C0] ? unmap_vmas+0x2f0/0x2f0 [ 292.870948][ C0] ? mark_lock.part.0+0xee/0x1910 [ 292.875996][ C0] ? userfaultfd_remove+0xf0/0x2b0 [ 292.881137][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 292.887399][ C0] madvise_vma_behavior+0xfd2/0x1cf0 [ 292.892708][ C0] ? madvise_vma_anon_name+0xc0/0xc0 [ 292.898016][ C0] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 292.903756][ C0] ? vmacache_find+0x62/0x330 [ 292.908459][ C0] ? find_vma+0xbd/0x270 [ 292.912733][ C0] madvise_walk_vmas+0x1d5/0x2d0 [ 292.917697][ C0] ? madvise_vma_anon_name+0xc0/0xc0 [ 292.923007][ C0] ? __remove_memory+0x40/0x40 [ 292.927792][ C0] do_madvise+0x2d4/0x3c0 [ 292.932136][ C0] ? madvise_set_anon_name+0xe0/0xe0 [ 292.937440][ C0] ? acct_account_cputime+0x19d/0x310 [ 292.942844][ C0] __x64_sys_madvise+0xa6/0x110 [ 292.947714][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 292.953641][ C0] do_syscall_64+0x35/0xb0 [ 292.958080][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 292.964050][ C0] RIP: 0033:0x466897 [ 292.967960][ C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 [ 292.987600][ C0] RSP: 002b:000000c00003ddf8 EFLAGS: 00000202 ORIG_RAX: 000000000000001c [ 292.996036][ C0] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 0000000000466897 [ 293.004109][ C0] RDX: 0000000000000004 RSI: 0000000000020000 RDI: 000000c00765a000 [ 293.012104][ C0] RBP: 000000c00003de38 R08: 0000000000200000 R09: 0000000000000200 [ 293.020090][ C0] R10: 000000000000013d R11: 0000000000000202 R12: 00007f3d9ac9d000 [ 293.028080][ C0] R13: 0000000000000e80 R14: 000000c000001040 R15: 0000000000001018 [ 293.036081][ C0] [ 293.039283][ C0] Kernel Offset: disabled [ 293.043613][ C0] Rebooting in 86400 seconds..