, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:18 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:18 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, 0x0, 0x275a, 0x0)

08:30:19 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, 0x0, 0x275a, 0x0)

08:30:19 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x2}, [], {0x95, 0x0, 0xc00}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)={0xe84}, 0x8)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x7, &(0x7f00000001c0)='/[{)+%\x00'}, 0x30)
bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r2}, 0x8)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305828, &(0x7f0000000040)=0xe101)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r4, 0x20, &(0x7f0000001600)={&(0x7f0000001540)=""/126, 0x7e, 0x0, &(0x7f00000015c0)=""/40, 0x28}}, 0x10)

08:30:19 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:19 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, 0x0, 0x275a, 0x0)

08:30:20 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:20 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:20 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:20 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x2}, [], {0x95, 0x0, 0xc00}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)={0xe84}, 0x8)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x7, &(0x7f00000001c0)='/[{)+%\x00'}, 0x30)
r4 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r2}, 0x8)
perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x8, 0x0, 0x5, 0x1, 0x0, 0x9fe9, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000300), 0xc}, 0x100ac, 0x9, 0x7fff, 0x0, 0x0, 0x7, 0x9cb5, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xe, r4, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305828, &(0x7f0000000040)=0xe101)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r5, 0x20, &(0x7f0000001600)={&(0x7f0000001540)=""/126, 0x7e, 0x0, &(0x7f00000015c0)=""/40, 0x28}}, 0x10)

08:30:20 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x2}, [], {0x95, 0x0, 0xc00}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)={0xe84}, 0x8)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x7, &(0x7f00000001c0)='/[{)+%\x00'}, 0x30)
r4 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r2}, 0x8)
perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x8, 0x0, 0x5, 0x1, 0x0, 0x9fe9, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000300), 0xc}, 0x100ac, 0x9, 0x7fff, 0x0, 0x0, 0x7, 0x9cb5, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xe, r4, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305828, &(0x7f0000000040)=0xe101)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r5, 0x20, &(0x7f0000001600)={&(0x7f0000001540)=""/126, 0x7e, 0x0, &(0x7f00000015c0)=""/40, 0x28}}, 0x10)

08:30:20 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x2}, [], {0x95, 0x0, 0xc00}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)={0xe84}, 0x8)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r3, 0x0, 0x7, &(0x7f00000001c0)='/[{)+%\x00'}, 0x30)
r4 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r2}, 0x8)
perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x8, 0x0, 0x5, 0x1, 0x0, 0x9fe9, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000300), 0xc}, 0x100ac, 0x9, 0x7fff, 0x0, 0x0, 0x7, 0x9cb5, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xe, r4, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305828, &(0x7f0000000040)=0xe101)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r5, 0x20, &(0x7f0000001600)={&(0x7f0000001540)=""/126, 0x7e, 0x0, &(0x7f00000015c0)=""/40, 0x28}}, 0x10)

08:30:20 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:20 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:20 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:21 executing program 3:
socketpair(0x1, 0x5, 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'team0\x00', @broadcast})
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61154c000000000061138c0000000000bfa000000000000007000000080000002d0301000000000095000000000000006916000000000000bf67000000000000350607000fff07206706000002000000160302000ee60060bf500000000000000f650000000000006507f9ff0100000007070000cddfffff1e75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd3997f9c9c4f6f3be4b369289aa6812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5ab2af27546e7c955ccefa1f6ab689b555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc8da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfec88158f0200000000c8fb730a5c1bf2b2bb71a629361997a75fd552bdc206438b8ef4901fd03c16dfda44e2a2235c8ac86d8a297dff0445a15f21dce431e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076eb685d55c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932b3a6aa57f1ad2e99e0e67ab93716d20000009f0f53acbb40b4f8e2738270b31562ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000004000bc00f679629709e7e78f4ddc211bc3ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253880800000000000000690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc47287cd31cc43010000007b40407d000000210000000000000000005f37d83f84e98a523d80bd970d703f37ca364a601ae899a56715a0a62a34c6c94cce6994521629ab028acfc1d926a0f6a5489af8dc2f17923f3c40dfd1970a55c22fe3a5ac000000000000000000000000000000c1eb2d91fb79ea00000000000000bb0d00000000000000000000e4007be511fe32fbc90e2364a55e9bb66ac64423d2d00fea2594e190deae46e26c596f84eba9000000000000003cc3aa39ee4b1386bab561cda886fa642994cacd473b543ccb5f0d7b63924f17c67b13631d22a11dc3c693962895496d4f6e9cc54db6c7205a6b068fff496d2da7d6327f31d7c8cc5d325c5379b0363ce8bd1f61b007e1ff5f1be1969a1ba791ad46d800000000c7f26a0337302f3b41eae59809fd05d12f6186f117b062df67d3a63f3265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b3042065acaa10856e858d27adee7daf32903d3fc78700d429a2d4c8b6d803eb83eecfe4c7ff9e6ab5a52e83d089dad7a8710e0254f1b11cced7bc3c8da0c44d2ebf9f6f3ff3be4d1458077c2253b0c7c7a0a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631dbaa74f22bad050e9856b48ae3a03a497c37758537650fe6db89da3c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0afa1e1c758a0079b747067312e9815a21cb3f1f8150d999d788535a4d3114dbc7e2bf2402a75fd7a55733360040855ed5d1c0d634fc5fb38f84d9d87b27f8a5d91217b728f13e3ee20e69e0ffb2780b1a7af137ff7b4ff139604faf0453b65586f65c7943d54b52f06c870edf0c5d744b5272b44c23488b2bdbff947c4dfa108cbb88202eeb81f428a5b3c299848649e1a6bff52f657a67463d7dbf85ae9321fc2cc17dc4a29b9cba8ded5de8206c812439ab129ae818837ee1562078fc524b3baf49a0be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2a3bc87b0da20000d9ef418cf19e7a8c4c328be0ce91798adc2dca871073f6bd61dc18402cde8bf777b2eaa45c940aabc86b94f8cbde4d470667bee722a6a2af483ad0d3415ed0f9db009acaba9eaea93f811d434e00000000000000000000d1542c882e672fea96aedf346279ec"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x541b, 0x0)
perf_event_open(&(0x7f0000000780)={0x4, 0x80, 0x0, 0x5, 0x81, 0x85, 0x0, 0x4, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xc390, 0xfffffffffffffb0a}, 0x40, 0x1ff, 0x55, 0x5, 0x9, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x8}, 0x0, 0x5, r1, 0xc)

08:30:21 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:21 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:21 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:21 executing program 4:
syz_clone(0x46024100, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = getpid()
r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x67, 0x4, 0x34, 0xeb, 0x0, 0x800, 0x8100, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x7ff, 0xfffffffffffffff8}, 0x80, 0x9, 0x7fff, 0x7, 0x100000001, 0x1, 0x1a07, 0x0, 0x8, 0x0, 0xfcd0}, 0x0, 0xa, 0xffffffffffffffff, 0x8)
perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6b, 0x3, 0x7, 0xd2, 0x0, 0x40, 0x4, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xfffffffffffffffa}, 0x0, 0x80, 0x2, 0x0, 0x0, 0x8000, 0x9, 0x0, 0x8, 0x0, 0x200}, 0xffffffffffffffff, 0xc, r1, 0x3)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r2, 0x0, 0x4, &(0x7f0000000000)='--^\x00'}, 0x30)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x10000)
r3 = perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x4, 0x3, 0x3f, 0x20, 0x0, 0x6, 0x10000, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x3bf8f4400d0bdb1a, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x8, 0xf2f3, 0x0, 0x2, 0x0, 0xffffffffffffff0d}, r2, 0xe, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000180))

08:30:21 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x2}, [], {0x95, 0x0, 0xc00}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)={0xe84}, 0x8)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xda00)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r4, 0x0, 0x7, &(0x7f00000001c0)='/[{)+%\x00'}, 0x30)
r5 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r3}, 0x8)
perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x8, 0x0, 0x5, 0x1, 0x0, 0x9fe9, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000300), 0xc}, 0x100ac, 0x9, 0x7fff, 0x0, 0x0, 0x7, 0x9cb5, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xe, r5, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305828, &(0x7f0000000040)=0xe101)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r6, 0x20, &(0x7f0000001600)={&(0x7f0000001540)=""/126, 0x7e, 0x0, &(0x7f00000015c0)=""/40, 0x28}}, 0x10)
openat$cgroup_ro(r1, 0x0, 0x0, 0x0)

08:30:21 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:21 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:21 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (fail_nth: 1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:22 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ff", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:22 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) (fail_nth: 1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  700.377156][T21964] FAULT_INJECTION: forcing a failure.
[  700.377156][T21964] name failslab, interval 1, probability 0, space 0, times 1
[  700.407518][T21964] CPU: 0 PID: 21964 Comm: syz-executor.0 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  700.417992][T21964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  700.428074][T21964] Call Trace:
[  700.431380][T21964]  <TASK>
[  700.434336][T21964]  dump_stack_lvl+0xd1/0x138
[  700.439095][T21964]  should_fail_ex.cold+0x5/0xa
[  700.443955][T21964]  should_failslab+0x9/0x20
[  700.448627][T21964]  __kmem_cache_alloc_node+0x5b/0x430
[  700.454077][T21964]  ? tomoyo_realpath_from_path+0xc3/0x600
[  700.459922][T21964]  ? tomoyo_realpath_from_path+0xc3/0x600
[  700.465686][T21964]  __kmalloc+0x4a/0xd0
[  700.469804][T21964]  tomoyo_realpath_from_path+0xc3/0x600
[  700.475401][T21964]  ? tomoyo_profile+0x46/0x60
[  700.480120][T21964]  tomoyo_path_number_perm+0x217/0x570
[  700.485620][T21964]  ? tomoyo_path_number_perm+0x1c1/0x570
[  700.491311][T21964]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  700.497209][T21964]  ? syscall_enter_from_user_mode+0x21/0xb0
[  700.503163][T21964]  ? perf_trace_preemptirq_template+0xa6/0x440
[  700.509416][T21964]  ? __fget_files+0x26a/0x440
[  700.514155][T21964]  security_file_ioctl+0x54/0xb0
[  700.519181][T21964]  __x64_sys_ioctl+0xb7/0x210
08:30:22 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x2}, [], {0x95, 0x0, 0xc00}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)={0xe84}, 0x8)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xda00)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r4, 0x0, 0x7, &(0x7f00000001c0)='/[{)+%\x00'}, 0x30)
r5 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r3}, 0x8)
perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x8, 0x0, 0x5, 0x1, 0x0, 0x9fe9, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000300), 0xc}, 0x100ac, 0x9, 0x7fff, 0x0, 0x0, 0x7, 0x9cb5, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xe, r5, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305828, &(0x7f0000000040)=0xe101)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r6, 0x20, &(0x7f0000001600)={&(0x7f0000001540)=""/126, 0x7e, 0x0, &(0x7f00000015c0)=""/40, 0x28}}, 0x10)
openat$cgroup_ro(r1, 0x0, 0x0, 0x0)

[  700.523915][T21964]  do_syscall_64+0x39/0xb0
[  700.528374][T21964]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  700.534346][T21964] RIP: 0033:0x7f87c848c0c9
[  700.538783][T21964] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  700.558676][T21964] RSP: 002b:00007f87c9289168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  700.567117][T21964] RAX: ffffffffffffffda RBX: 00007f87c85ac050 RCX: 00007f87c848c0c9
[  700.575115][T21964] RDX: ffffffffffffffff RSI: 0000000040042408 RDI: 0000000000000006
[  700.583112][T21964] RBP: 00007f87c92891d0 R08: 0000000000000000 R09: 0000000000000000
[  700.591107][T21964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  700.599118][T21964] R13: 00007ffddb05788f R14: 00007f87c9289300 R15: 0000000000022000
[  700.607134][T21964]  </TASK>
08:30:22 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ff", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  700.751585][T21964] ERROR: Out of memory at tomoyo_realpath_from_path.
08:30:22 executing program 4:
syz_clone(0x46024100, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = getpid()
r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x67, 0x4, 0x34, 0xeb, 0x0, 0x800, 0x8100, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x7ff, 0xfffffffffffffff8}, 0x80, 0x9, 0x7fff, 0x7, 0x100000001, 0x1, 0x1a07, 0x0, 0x8, 0x0, 0xfcd0}, 0x0, 0xa, 0xffffffffffffffff, 0x8)
perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6b, 0x3, 0x7, 0xd2, 0x0, 0x40, 0x4, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xfffffffffffffffa}, 0x0, 0x80, 0x2, 0x0, 0x0, 0x8000, 0x9, 0x0, 0x8, 0x0, 0x200}, 0xffffffffffffffff, 0xc, r1, 0x3)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r2, 0x0, 0x4, &(0x7f0000000000)='--^\x00'}, 0x30)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x10000)
r3 = perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x4, 0x3, 0x3f, 0x20, 0x0, 0x6, 0x10000, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x3bf8f4400d0bdb1a, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x8, 0xf2f3, 0x0, 0x2, 0x0, 0xffffffffffffff0d}, r2, 0xe, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000180))

[  700.880072][T21970] FAULT_INJECTION: forcing a failure.
[  700.880072][T21970] name failslab, interval 1, probability 0, space 0, times 0
[  700.914993][T21970] CPU: 0 PID: 21970 Comm: syz-executor.3 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  700.925474][T21970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  700.935566][T21970] Call Trace:
[  700.938865][T21970]  <TASK>
[  700.941810][T21970]  dump_stack_lvl+0xd1/0x138
[  700.946434][T21970]  should_fail_ex.cold+0x5/0xa
[  700.951219][T21970]  should_failslab+0x9/0x20
[  700.955739][T21970]  __kmem_cache_alloc_node+0x5b/0x430
[  700.961127][T21970]  ? tomoyo_realpath_from_path+0xc3/0x600
[  700.966871][T21970]  ? tomoyo_realpath_from_path+0xc3/0x600
[  700.972609][T21970]  __kmalloc+0x4a/0xd0
[  700.976789][T21970]  tomoyo_realpath_from_path+0xc3/0x600
[  700.982356][T21970]  ? tomoyo_profile+0x46/0x60
[  700.987049][T21970]  tomoyo_path_number_perm+0x217/0x570
[  700.992536][T21970]  ? tomoyo_path_number_perm+0x1c1/0x570
[  700.998230][T21970]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  701.004112][T21970]  ? perf_trace_preemptirq_template+0x27f/0x440
[  701.010384][T21970]  ? __fget_files+0x26a/0x440
[  701.015079][T21970]  security_file_ioctl+0x54/0xb0
[  701.020040][T21970]  __x64_sys_ioctl+0xb7/0x210
[  701.025503][T21970]  do_syscall_64+0x39/0xb0
[  701.029950][T21970]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  701.035857][T21970] RIP: 0033:0x7f7b2cc8c0c9
[  701.040282][T21970] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  701.059914][T21970] RSP: 002b:00007f7b2da35168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  701.068423][T21970] RAX: ffffffffffffffda RBX: 00007f7b2cdabf80 RCX: 00007f7b2cc8c0c9
08:30:23 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (fail_nth: 2)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  701.076571][T21970] RDX: 0000000000000006 RSI: 0000000040042408 RDI: 0000000000000005
[  701.084554][T21970] RBP: 00007f7b2da351d0 R08: 0000000000000000 R09: 0000000000000000
[  701.092526][T21970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  701.100496][T21970] R13: 00007ffe4a1d4faf R14: 00007f7b2da35300 R15: 0000000000022000
[  701.108487][T21970]  </TASK>
08:30:23 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:23 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  701.344929][T21983] FAULT_INJECTION: forcing a failure.
[  701.344929][T21983] name failslab, interval 1, probability 0, space 0, times 0
08:30:23 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ff", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  701.489075][T21970] ERROR: Out of memory at tomoyo_realpath_from_path.
[  701.497535][T21983] CPU: 1 PID: 21983 Comm: syz-executor.0 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  701.508164][T21983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  701.518242][T21983] Call Trace:
[  701.521539][T21983]  <TASK>
[  701.524493][T21983]  dump_stack_lvl+0xd1/0x138
[  701.529131][T21983]  should_fail_ex.cold+0x5/0xa
[  701.534029][T21983]  should_failslab+0x9/0x20
[  701.538572][T21983]  __kmem_cache_alloc_node+0x5b/0x430
[  701.543978][T21983]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  701.549400][T21983]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  701.554817][T21983]  __kmalloc+0x4a/0xd0
[  701.558930][T21983]  tomoyo_encode2.part.0+0xe9/0x3a0
[  701.564173][T21983]  ? rcu_read_lock_sched_held+0x3e/0x70
[  701.569869][T21983]  tomoyo_encode+0x2c/0x50
[  701.574356][T21983]  tomoyo_realpath_from_path+0x185/0x600
[  701.580215][T21983]  ? tomoyo_profile+0x46/0x60
08:30:23 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  701.584933][T21983]  tomoyo_path_number_perm+0x217/0x570
[  701.590433][T21983]  ? tomoyo_path_number_perm+0x1c1/0x570
[  701.596113][T21983]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  701.602000][T21983]  ? wait_for_completion_io_timeout+0x20/0x20
[  701.608126][T21983]  ? syscall_enter_from_user_mode+0x21/0xb0
[  701.614045][T21983]  ? perf_trace_preemptirq_template+0xa6/0x440
[  701.620236][T21983]  ? __fget_files+0x26a/0x440
[  701.624951][T21983]  security_file_ioctl+0x54/0xb0
[  701.629921][T21983]  __x64_sys_ioctl+0xb7/0x210
[  701.634634][T21983]  do_syscall_64+0x39/0xb0
[  701.639095][T21983]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  701.645020][T21983] RIP: 0033:0x7f87c848c0c9
[  701.649459][T21983] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  701.669097][T21983] RSP: 002b:00007f87c9289168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  701.677553][T21983] RAX: ffffffffffffffda RBX: 00007f87c85ac050 RCX: 00007f87c848c0c9
08:30:23 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (fail_nth: 1)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:23 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30) (fail_nth: 1)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  701.685554][T21983] RDX: ffffffffffffffff RSI: 0000000040042408 RDI: 0000000000000006
[  701.693549][T21983] RBP: 00007f87c92891d0 R08: 0000000000000000 R09: 0000000000000000
[  701.701542][T21983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  701.709536][T21983] R13: 00007ffddb05788f R14: 00007f87c9289300 R15: 0000000000022000
[  701.717553][T21983]  </TASK>
[  701.829780][T21983] ERROR: Out of memory at tomoyo_realpath_from_path.
08:30:23 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (fail_nth: 3)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  702.045160][T22001] FAULT_INJECTION: forcing a failure.
[  702.045160][T22001] name failslab, interval 1, probability 0, space 0, times 0
[  702.067468][T22001] CPU: 0 PID: 22001 Comm: syz-executor.1 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  702.077925][T22001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  702.085667][T22000] FAULT_INJECTION: forcing a failure.
[  702.085667][T22000] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  702.087983][T22001] Call Trace:
[  702.087993][T22001]  <TASK>
[  702.088003][T22001]  dump_stack_lvl+0xd1/0x138
[  702.088044][T22001]  should_fail_ex.cold+0x5/0xa
[  702.088092][T22001]  ? getname_flags.part.0+0x50/0x4f0
[  702.088197][T22001]  should_failslab+0x9/0x20
[  702.088232][T22001]  kmem_cache_alloc+0x5a/0x430
[  702.088264][T22001]  getname_flags.part.0+0x50/0x4f0
[  702.088305][T22001]  __x64_sys_mkdirat+0x103/0x170
[  702.141545][T22001]  do_syscall_64+0x39/0xb0
[  702.145996][T22001]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  702.151898][T22001] RIP: 0033:0x7ff50428c0c9
[  702.156319][T22001] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  702.175926][T22001] RSP: 002b:00007ff505015168 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  702.184344][T22001] RAX: ffffffffffffffda RBX: 00007ff5043ac050 RCX: 00007ff50428c0c9
08:30:24 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:24 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:24 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  702.192316][T22001] RDX: 00000000000001ff RSI: 0000000020000000 RDI: ffffffffffffff9c
[  702.200292][T22001] RBP: 00007ff5050151d0 R08: 0000000000000000 R09: 0000000000000000
[  702.208285][T22001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  702.216345][T22001] R13: 00007ffdf26a9bdf R14: 00007ff505015300 R15: 0000000000022000
[  702.224331][T22001]  </TASK>
[  702.252049][T22000] CPU: 0 PID: 22000 Comm: syz-executor.4 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  702.262519][T22000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  702.272581][T22000] Call Trace:
[  702.275867][T22000]  <TASK>
[  702.278801][T22000]  dump_stack_lvl+0xd1/0x138
[  702.283409][T22000]  should_fail_ex.cold+0x5/0xa
[  702.288182][T22000]  _copy_from_user+0x2e/0x170
[  702.292903][T22000]  __sys_bpf+0x1d0/0x5000
[  702.297288][T22000]  ? bpf_perf_link_attach+0x520/0x520
[  702.302669][T22000]  ? perf_trace_run_bpf_submit+0x11a/0x210
[  702.308537][T22000]  ? perf_trace_run_bpf_submit+0x11a/0x210
[  702.314390][T22000]  __x64_sys_bpf+0x79/0xc0
[  702.318818][T22000]  ? syscall_enter_from_user_mode+0x26/0xb0
[  702.324730][T22000]  do_syscall_64+0x39/0xb0
[  702.329162][T22000]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  702.335081][T22000] RIP: 0033:0x7fc6ce08c0c9
[  702.339501][T22000] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  702.359111][T22000] RSP: 002b:00007fc6ced67168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  702.367528][T22000] RAX: ffffffffffffffda RBX: 00007fc6ce1abf80 RCX: 00007fc6ce08c0c9
[  702.375682][T22000] RDX: 0000000000000030 RSI: 0000000020000080 RDI: 0000000000000014
[  702.383658][T22000] RBP: 00007fc6ced671d0 R08: 0000000000000000 R09: 0000000000000000
[  702.392065][T22000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  702.400035][T22000] R13: 00007ffc6cde3c1f R14: 00007fc6ced67300 R15: 0000000000022000
[  702.408020][T22000]  </TASK>
[  702.808031][T22011] FAULT_INJECTION: forcing a failure.
[  702.808031][T22011] name failslab, interval 1, probability 0, space 0, times 0
[  702.849349][T22011] CPU: 0 PID: 22011 Comm: syz-executor.0 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  702.859909][T22011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  702.869990][T22011] Call Trace:
[  702.873286][T22011]  <TASK>
[  702.876239][T22011]  dump_stack_lvl+0xd1/0x138
[  702.880879][T22011]  should_fail_ex.cold+0x5/0xa
[  702.885688][T22011]  should_failslab+0x9/0x20
[  702.890229][T22011]  __kmem_cache_alloc_node+0x5b/0x430
[  702.895635][T22011]  ? bpf_prog_array_copy+0x373/0x470
[  702.901025][T22011]  ? kmalloc_slab+0x11/0xe0
[  702.905573][T22011]  ? bpf_prog_array_copy+0x373/0x470
[  702.910928][T22011]  __kmalloc+0x4a/0xd0
[  702.915043][T22011]  bpf_prog_array_copy+0x373/0x470
[  702.920203][T22011]  perf_event_attach_bpf_prog+0x216/0x3b0
[  702.925968][T22011]  ? bpf_verify_pkcs7_signature+0x190/0x190
[  702.931908][T22011]  ? perf_event_set_bpf_prog+0x522/0x7a0
[  702.937640][T22011]  perf_event_set_bpf_prog+0x5a0/0x7a0
[  702.943140][T22011]  _perf_ioctl+0x59b/0x1fc0
[  702.947684][T22011]  ? perf_event_ctx_lock_nested+0x23a/0x490
[  702.953623][T22011]  ? perf_event_set_bpf_prog+0x7a0/0x7a0
[  702.959291][T22011]  ? mutex_lock_io_nested+0x11a0/0x11a0
[  702.964921][T22011]  ? perf_event_ctx_lock_nested+0x207/0x490
[  702.970856][T22011]  ? lock_downgrade+0x6e0/0x6e0
[  702.975760][T22011]  ? _perf_ioctl+0x1fc0/0x1fc0
[  702.980567][T22011]  ? perf_event_ctx_lock_nested+0x39d/0x490
[  702.986500][T22011]  ? perf_event_set_state.part.0+0x440/0x440
[  702.992534][T22011]  ? _perf_ioctl+0x1fc0/0x1fc0
[  702.997337][T22011]  perf_ioctl+0x7a/0xb0
[  703.001532][T22011]  __x64_sys_ioctl+0x197/0x210
[  703.006332][T22011]  do_syscall_64+0x39/0xb0
[  703.010792][T22011]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  703.016715][T22011] RIP: 0033:0x7f87c848c0c9
[  703.021154][T22011] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  703.040803][T22011] RSP: 002b:00007f87c92aa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  703.049254][T22011] RAX: ffffffffffffffda RBX: 00007f87c85abf80 RCX: 00007f87c848c0c9
[  703.057254][T22011] RDX: 0000000000000007 RSI: 0000000040042408 RDI: 0000000000000006
[  703.065248][T22011] RBP: 00007f87c92aa1d0 R08: 0000000000000000 R09: 0000000000000000
[  703.073257][T22011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  703.081254][T22011] R13: 00007ffddb05788f R14: 00007f87c92aa300 R15: 0000000000022000
[  703.089283][T22011]  </TASK>
08:30:25 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:25 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (fail_nth: 2)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:25 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x2, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:25 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30) (fail_nth: 2)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:25 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:25 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (fail_nth: 4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:25 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  703.665733][T22036] FAULT_INJECTION: forcing a failure.
[  703.665733][T22036] name fail_usercopy, interval 1, probability 0, space 0, times 0
08:30:25 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x10, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  703.713877][T22034] FAULT_INJECTION: forcing a failure.
[  703.713877][T22034] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  703.763980][T22034] CPU: 1 PID: 22034 Comm: syz-executor.1 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  703.774456][T22034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  703.784537][T22034] Call Trace:
[  703.787837][T22034]  <TASK>
[  703.790788][T22034]  dump_stack_lvl+0xd1/0x138
[  703.795423][T22034]  should_fail_ex.cold+0x5/0xa
[  703.800223][T22034]  strncpy_from_user+0x38/0x3c0
[  703.805182][T22034]  getname_flags.part.0+0x95/0x4f0
[  703.810343][T22034]  __x64_sys_mkdirat+0x103/0x170
[  703.815326][T22034]  do_syscall_64+0x39/0xb0
[  703.819783][T22034]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  703.825709][T22034] RIP: 0033:0x7ff50428c0c9
[  703.830149][T22034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  703.849784][T22034] RSP: 002b:00007ff505015168 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  703.858232][T22034] RAX: ffffffffffffffda RBX: 00007ff5043ac050 RCX: 00007ff50428c0c9
[  703.866233][T22034] RDX: 00000000000001ff RSI: 0000000020000000 RDI: ffffffffffffff9c
[  703.874232][T22034] RBP: 00007ff5050151d0 R08: 0000000000000000 R09: 0000000000000000
[  703.882226][T22034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  703.890219][T22034] R13: 00007ffdf26a9bdf R14: 00007ff505015300 R15: 0000000000022000
[  703.891049][T22037] FAULT_INJECTION: forcing a failure.
[  703.891049][T22037] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  703.898301][T22034]  </TASK>
[  703.911845][T22036] CPU: 1 PID: 22036 Comm: syz-executor.4 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  703.911878][T22036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  703.911892][T22036] Call Trace:
[  703.911900][T22036]  <TASK>
[  703.911910][T22036]  dump_stack_lvl+0xd1/0x138
[  703.911959][T22036]  should_fail_ex.cold+0x5/0xa
[  703.911993][T22036]  _copy_to_user+0x2e/0x150
[  703.912032][T22036]  simple_read_from_buffer+0xd0/0x160
[  703.912131][T22036]  proc_fail_nth_read+0x18b/0x220
[  703.912178][T22036]  ? proc_fault_inject_read+0x220/0x220
[  703.912212][T22036]  ? security_file_permission+0xaf/0xd0
[  703.912257][T22036]  vfs_read+0x25b/0x930
[  703.912284][T22036]  ? proc_fault_inject_read+0x220/0x220
[  703.912316][T22036]  ? kernel_read+0x1c0/0x1c0
[  703.912349][T22036]  ? __fget_files+0x26a/0x440
[  703.912394][T22036]  ksys_read+0x12b/0x250
[  703.912421][T22036]  ? vfs_write+0xdd0/0xdd0
[  703.912449][T22036]  ? syscall_enter_from_user_mode+0x26/0xb0
[  703.912486][T22036]  do_syscall_64+0x39/0xb0
[  703.912521][T22036]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  703.912551][T22036] RIP: 0033:0x7fc6ce03deec
[  703.912571][T22036] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[  703.912592][T22036] RSP: 002b:00007fc6ced46160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  703.912619][T22036] RAX: ffffffffffffffda RBX: 00007fc6ce1ac050 RCX: 00007fc6ce03deec
[  703.912636][T22036] RDX: 000000000000000f RSI: 00007fc6ced461e0 RDI: 0000000000000007
[  703.912652][T22036] RBP: 00007fc6ced461d0 R08: 0000000000000000 R09: 0000000000000000
[  703.912666][T22036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
08:30:25 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d270800040000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  703.912679][T22036] R13: 00007ffc6cde3c1f R14: 00007fc6ced46300 R15: 0000000000022000
[  703.912716][T22036]  </TASK>
08:30:26 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:26 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  704.230786][T22037] CPU: 1 PID: 22037 Comm: syz-executor.0 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  704.241263][T22037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  704.251348][T22037] Call Trace:
[  704.254654][T22037]  <TASK>
[  704.257702][T22037]  dump_stack_lvl+0xd1/0x138
[  704.262335][T22037]  should_fail_ex.cold+0x5/0xa
[  704.267135][T22037]  _copy_to_user+0x2e/0x150
[  704.271679][T22037]  simple_read_from_buffer+0xd0/0x160
[  704.277090][T22037]  proc_fail_nth_read+0x18b/0x220
[  704.282155][T22037]  ? proc_fault_inject_read+0x220/0x220
[  704.287732][T22037]  ? security_file_permission+0xaf/0xd0
[  704.293319][T22037]  vfs_read+0x25b/0x930
[  704.297487][T22037]  ? proc_fault_inject_read+0x220/0x220
[  704.303048][T22037]  ? kernel_read+0x1c0/0x1c0
[  704.307651][T22037]  ? __fget_files+0x26a/0x440
[  704.312346][T22037]  ksys_read+0x12b/0x250
[  704.316598][T22037]  ? vfs_write+0xdd0/0xdd0
[  704.321024][T22037]  ? syscall_enter_from_user_mode+0x26/0xb0
[  704.326945][T22037]  do_syscall_64+0x39/0xb0
[  704.331385][T22037]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  704.337294][T22037] RIP: 0033:0x7f87c843deec
[  704.341718][T22037] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[  704.361330][T22037] RSP: 002b:00007f87c92aa160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  704.369751][T22037] RAX: ffffffffffffffda RBX: 00007f87c85abf80 RCX: 00007f87c843deec
[  704.377741][T22037] RDX: 000000000000000f RSI: 00007f87c92aa1e0 RDI: 0000000000000008
[  704.385712][T22037] RBP: 00007f87c92aa1d0 R08: 0000000000000000 R09: 0000000000000000
[  704.393690][T22037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  704.401663][T22037] R13: 00007ffddb05788f R14: 00007f87c92aa300 R15: 0000000000022000
[  704.409666][T22037]  </TASK>
08:30:26 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x2400, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:26 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:26 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:26 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x2401, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:26 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d270800040000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:26 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:26 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x2, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x2, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="00000000000000801864000002000300000000000000f70f180062c08081080000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x2402, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d270800040000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2) (async)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async)
r2 = gettid() (async, rerun: 32)
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80) (async)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (async)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async, rerun: 64)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8) (rerun: 64)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="00000000000000801864000002000300000000000000f70f180062c08081080000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (rerun: 32)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00') (async, rerun: 64)
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 64)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x10, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x3, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x2403, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d270800040000001827", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:27 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid() (async)
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (async)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30) (async)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00') (async)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="00000000000000801864000002000300000000000000f70f180062c08081080000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0) (async)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00') (async)
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x4, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x2400, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x2405, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000001180)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.bfq.idle_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000f40)=ANY=[@ANYBLOB="7d45033a5f14f31886ecce27489c0049c6b321db0536da0000000039c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c7010a19b4c6d68911af6c5eadc00000000000000008a3075706792291eafb0", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d270800040000001827", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x5, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x2401, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x541b, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d270800040000001827", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:28 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async, rerun: 64)
r2 = gettid() (async, rerun: 64)
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000001180)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005afabe3de994cc984c0af1c78a4dfa29b49bb9b1421e52ee635f2aa605da7cad58c5a22d5dcba4c3628ceeaf6ae4f6c93c77a257e6b92a9cbd97cf2e27931d482511720bed4db52b86ab29be83a80d710bbea615d4cace816a9ecca1c83f3b73947016c941ae57e50e4a080178bb57a68b976942783ffabc650e40e0f0e98f8f0f7d2722aafd6bd477c5a8f00f46be4e46852a9beaf3d1cc12166c0a15971e8bac42133d33c0cfe6dd8de218e0cd994dcfd4e796eb1bf747043546a096c0a35e1866c94e9d7f22a9be83d17af8f1547f21767075ffee5534a16850e3245fd733ff2ad80d8bf5dca1eda1224b9966e4b5585f4c2a0f557bc1422c2176c70b30cc7478b722ec2", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (async)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30) (async)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.bfq.idle_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00') (async)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000f40)=ANY=[@ANYBLOB="7d45033a5f14f31886ecce27489c0049c6b321db0536da0000000039c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c7010a19b4c6d68911af6c5eadc00000000000000008a3075706792291eafb0", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00') (async, rerun: 32)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x6, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x2402, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x5421, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d27080004000000182700", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x2403, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x5450, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x7, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:29 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2) (async)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid() (async)
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000001180)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80) (async)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (async)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.bfq.idle_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00') (async)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000f40)=ANY=[@ANYBLOB="7d45033a5f14f31886ecce27489c0049c6b321db0536da0000000039c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c7010a19b4c6d68911af6c5eadc00000000000000008a3075706792291eafb0", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0) (async)
r7 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00') (async)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
r1 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r4 = gettid()
r5 = openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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", @ANYRES64=r2], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r5}, 0x80)
openat$cgroup_ro(r3, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r8 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r5}, 0x8)
write$cgroup_type(r8, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000a40)=ANY=[@ANYBLOB="7d4925b8cfadc72e45030186b3361886ecce27489c0049c6b321db0536da0f05c0a238c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05137708e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000631bbcd2dc8d2b7e00f800000000ff000000180000000000000046380000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r4, 0x3, 0xffffffffffffffff, 0x0)
r9 = openat$cgroup_ro(r5, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r10, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d27080004000000182700", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x8, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x2405, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x5451, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
r1 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async)
r4 = gettid() (async)
r5 = openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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", @ANYRES64=r2], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r5}, 0x80) (async)
openat$cgroup_ro(r3, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) (async)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async)
r8 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r5}, 0x8)
write$cgroup_type(r8, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000a40)=ANY=[@ANYBLOB="7d4925b8cfadc72e45030186b3361886ecce27489c0049c6b321db0536da0f05c0a238c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05137708e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000631bbcd2dc8d2b7e00f800000000ff000000180000000000000046380000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r4, 0x3, 0xffffffffffffffff, 0x0)
r9 = openat$cgroup_ro(r5, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r10, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d27080004000000182700", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x541b, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x5452, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:30 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
r1 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async)
r4 = gettid() (async)
r5 = openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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", @ANYRES64=r2], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r5}, 0x80) (async)
openat$cgroup_ro(r3, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async, rerun: 64)
r8 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r5}, 0x8) (rerun: 64)
write$cgroup_type(r8, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='GPL\x00') (async)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000a40)=ANY=[@ANYBLOB="7d4925b8cfadc72e45030186b3361886ecce27489c0049c6b321db0536da0f05c0a238c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05137708e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000631bbcd2dc8d2b7e00f800000000ff000000180000000000000046380000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r4, 0x3, 0xffffffffffffffff, 0x0) (async)
r9 = openat$cgroup_ro(r5, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)=':\xa4\x00') (async)
r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r10, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0xa, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], 0x0, 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x5421, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x7}, 0x10}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000001180)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf911af6c5eadc0000000000000000000c29f0f5dc506bbc8e353550b315a7a9a7c5255430f22c86284455e4b8fe1693b00dee51a9fdff5b2a6ecc4cf896c666b3082045165fd085c04f8ce4c96fbe56c716da7e7e8ef3c36a53af5ce4fe0b7e9f6ab3c5a941a32b027889d9f09b6bd785c39cf2b67c1de823343d39cfec305fd901bc42d85b5b22bb75ea6561999a9f2398cda14a503c5346115884ffba4c3183bb2419d2204834393fba2ee4bd82", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x5460, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], 0x0, 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0xb, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2) (async)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x7}, 0x10}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80) (async)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30) (async)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00') (async)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000001180)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf911af6c5eadc0000000000000000000c29f0f5dc506bbc8e353550b315a7a9a7c5255430f22c86284455e4b8fe1693b00dee51a9fdff5b2a6ecc4cf896c666b3082045165fd085c04f8ce4c96fbe56c716da7e7e8ef3c36a53af5ce4fe0b7e9f6ab3c5a941a32b027889d9f09b6bd785c39cf2b67c1de823343d39cfec305fd901bc42d85b5b22bb75ea6561999a9f2398cda14a503c5346115884ffba4c3183bb2419d2204834393fba2ee4bd82", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1}, 0x80) (async)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0) (async)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x5450, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:31 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x8933, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], 0x0, 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0xc, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042407, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2) (async)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x7}, 0x10}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80) (async)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30) (async)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9) (async)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00') (async)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000001180)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf911af6c5eadc0000000000000000000c29f0f5dc506bbc8e353550b315a7a9a7c5255430f22c86284455e4b8fe1693b00dee51a9fdff5b2a6ecc4cf896c666b3082045165fd085c04f8ce4c96fbe56c716da7e7e8ef3c36a53af5ce4fe0b7e9f6ab3c5a941a32b027889d9f09b6bd785c39cf2b67c1de823343d39cfec305fd901bc42d85b5b22bb75ea6561999a9f2398cda14a503c5346115884ffba4c3183bb2419d2204834393fba2ee4bd82", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0) (async)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x5451, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0xd, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:32 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:33 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1b, 0xd, &(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYRES16], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f0000000800)=""/121, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x3, 0x20, 0x5}, 0x10, 0x0, r4}, 0xffffffffffffff5e)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="00000000000000001864973d45baae6d32410000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x18028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042409, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:33 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:33 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x5452, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:33 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:33 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0xe, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  711.583022][T22297] ------------[ cut here ]------------
[  711.602383][T22297] WARNING: CPU: 1 PID: 22297 at kernel/events/core.c:4924 put_pmu_ctx+0x2a5/0x390
[  711.626403][T22297] Modules linked in:
[  711.651080][T22297] CPU: 1 PID: 22297 Comm: syz-executor.1 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
08:30:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042417, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  711.758132][T22297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
08:30:33 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="000000000300000018470000fdffffcb0000000000dec7c9e018b66fe13c7817e2ebff552a000000434e0000f0ffffffbc8ac8b2dbddca581d599a92c318277b3e31bd692259c94afe5fa7fe7865968a6dfb2d4d5f12cf6a18a5eb43d63b770a71c5451b02059c63beb766afc6907145ec34c20d06eba229a2aec6ef6254d1570869deffe311b074b9db1cb35dcba913227188ea49f55aff5cfee290db6b242ad57dd7bc3b9a52082c871ceb3ca75edf62f60f1339857a5bff45ecb7f56f73c340c8a85096b306af2fd3d40214086b691e4fe149f906155e6e8eab23b7ab1100399579b523dc980d23607101000000f742d90149f0d1f9aee8e36b00000000002e37fb9679e1bfb180641214376d989d50e76194804071b589b8b6cf40b7bbc9b01e158c37410f9af6a7477cc49b9e212441b61d3c5f6baeace8cb2d9dd26474d0902b2d22d10d665934604ef906e9faa368e47df868058e8f1a0cba80b0f370e56bd2ef779fef53b1ed7c8eb75f8868689706e3b9b2149ae664940281e07a13d3aafd6b714ba84a847ebd758ef700aa9bfe4569a14ed6a8964028883146aa6ace7ca645ab0c4db3680598734a1c415e3fc6c79b7b2e47e393f2221156edbb587dcafb5349ee98e0eb897a153c63c1dd59c0b4e96ccecb80d5dc00"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5ea", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

08:30:33 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x5460, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  711.876222][T22297] RIP: 0010:put_pmu_ctx+0x2a5/0x390
[  711.881870][T22297] Code: dc ff e8 2e e5 dc ff 48 8d 7b 50 48 c7 c6 20 c1 a3 81 e8 ee 9c c7 ff eb d6 e8 17 e5 dc ff 0f 0b e9 64 ff ff ff e8 0b e5 dc ff <0f> 0b eb 88 e8 22 0c 2b 00 eb a5 e8 fb e4 dc ff 0f 0b e9 e4 fd ff
08:30:33 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0xf, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  711.993038][T22297] RSP: 0018:ffffc9000371fc68 EFLAGS: 00010293
08:30:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r3}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x400448c9, r4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, r2, 0x0, 0x0, 0x0}, 0x30)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8)
write$cgroup_type(r6, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='GPL\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="7d45030186b3361886ecce27489c0049c6b321db0536da0f05c0a239c2f51d07113f1b4495081f9db3d09d3a9c2978f28244b263c1e8db05134808e5cdb38e9c33deea6c70100bbf5faf7b2b95f9a19b4c6d68911af6c5eadc", @ANYBLOB="000000000000000018640000020000f800000000ff0000001800"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(0x0, r1, 0x3, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(r3, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r7, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  712.091004][T22297] RAX: 0000000000000000 RBX: ffff8880b98427d0 RCX: 0000000000000000
08:30:34 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x0, 0x20, 0x8, 0x0, 0x0, 0xa490, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0x1}, 0x0, 0x3, 0x10000, 0x7, 0x6, 0x925, 0x0, 0x0, 0x9, 0x0, 0xfff}, 0x0, 0x3, r0, 0x2)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd8cc2e47a7d8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952eb1585535f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000000015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a922e5111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a38e4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a996810000000580ae7b813071cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b03bf3e3c033e54f4ba9f0b452fcebde1d9d3d35a152a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef5df4bff90f43e7e08ccffc5064dea4c39cf4b1e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b270341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035ceea3c72208ec092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345368ee2703401fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae793ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d9c34d8d23b9b70d10355b07466d1e1ce56b5af553d18a6cc50feeb7bfad9b7be3283b67888c4450d264e7712d2f1d7004558b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de0020"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0xd, &(0x7f0000000f40)=ANY=[@ANYBLOB="850000003c000000c5761000040000002c40e0fff0ffffffd59bf0ff000000009d2708000400000018270000", @ANYRES32=r1, @ANYBLOB="000006000900000085200000030000000f2a0005", @ANYRES32, @ANYBLOB="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"/490], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x75, &(0x7f00000008c0)=""/117, 0x41100, 0x6, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x0, 0x5}, 0x10, 0x0, r4}, 0x80)
openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0x0, 0x0}, 0x30)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.io_merged\x00', 0x0, 0x0)
openat$cgroup_ro(r6, &(0x7f0000000680)='blkio.bfq.io_wait_time\x00', 0x0, 0x0)
r7 = bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r4}, 0x8)
write$cgroup_type(r7, &(0x7f0000000600), 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='GPL\x00')
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x6, 0xff, 0xea, 0x40, 0x0, 0x100000001, 0xb1001e20534b7c40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x2, 0x0, 0x7, 0x0, 0x8, 0x200, 0x8, 0x0, 0x9, 0x0, 0x200}, r2, 0x3, 0xffffffffffffffff, 0x0)
r8 = openat$cgroup_ro(r4, &(0x7f0000000540)='blkio.bfq.empty_time\x00', 0x0, 0x0)
openat$cgroup_ro(r8, &(0x7f0000000580)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)=':\xa4\x00')
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)

[  712.173726][T22297] RDX: ffff8880231d0000 RSI: ffffffff81a46c85 RDI: 0000000000000001
[  712.264059][T22297] RBP: ffff8880b9842800 R08: 0000000000000001 R09: 0000000000000001
[  712.293991][T22297] R10: ffffed1017306cf0 R11: 0000000000000000 R12: ffff8880b9836850
[  712.302657][T22297] R13: ffff8880b9836780 R14: 0000000000000293 R15: ffff8880b98427d8
[  712.352282][T22297] FS:  00005555558ac400(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[  712.377256][T22297] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  712.403202][T22297] CR2: 00007f7b2ccd9210 CR3: 0000000026713000 CR4: 00000000003506f0
[  712.509399][T22297] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  712.554266][T22297] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[  712.562469][T22297] Call Trace:
[  712.603854][T22297]  <TASK>
[  712.606924][T22297]  _free_event+0x3c3/0x1280
[  712.620145][T22297]  perf_event_release_kernel+0x6ad/0x8f0
[  712.628319][T22297]  ? perf_remove_from_context+0x1e0/0x1e0
[  712.642968][T22297]  perf_release+0x37/0x50
[  712.647776][T22297]  __fput+0x27c/0xa90
[  712.675709][T22297]  ? perf_event_release_kernel+0x8f0/0x8f0
[  712.681673][T22297]  task_work_run+0x16f/0x270
[  712.695578][T22297]  ? task_work_cancel+0x30/0x30
[  712.700509][T22297]  exit_to_user_mode_prepare+0x23c/0x250
[  712.712319][T22297]  syscall_exit_to_user_mode+0x1d/0x50
[  712.723162][T22297]  do_syscall_64+0x46/0xb0
[  712.737431][T22297]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  712.743398][T22297] RIP: 0033:0x7ff50423df7b
[  712.752581][T22297] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
[  712.780890][T22297] RSP: 002b:00007ffdf26a9c40 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[  712.792959][T22297] RAX: 0000000000000000 RBX: 0000000000000009 RCX: 00007ff50423df7b
[  712.809622][T22297] RDX: 00007ff503e06090 RSI: ffffffffffffffff RDI: 0000000000000008
[  712.819377][T22297] RBP: 00007ff5043ad980 R08: 0000000000000000 R09: 00007ff503e00000
[  712.830229][T22297] R10: 00007ff503e06098 R11: 0000000000000293 R12: 00000000000adb68
[  712.840595][T22297] R13: 00007ffdf26a9d40 R14: 00007ff5043ac050 R15: 0000000000000032
[  712.848943][T22297]  </TASK>
[  712.851989][T22297] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  712.859280][T22297] CPU: 0 PID: 22297 Comm: syz-executor.1 Not tainted 6.2.0-rc2-syzkaller-00382-g74d23931f409 #0
[  712.869716][T22297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  712.879787][T22297] Call Trace:
[  712.883085][T22297]  <TASK>
[  712.886030][T22297]  dump_stack_lvl+0xd1/0x138
[  712.890661][T22297]  panic+0x2cc/0x626
[  712.894620][T22297]  ? panic_print_sys_info.part.0+0x110/0x110
[  712.900726][T22297]  ? put_pmu_ctx+0x2a5/0x390
[  712.905330][T22297]  check_panic_on_warn.cold+0x19/0x35
[  712.910731][T22297]  __warn+0xf2/0x1a0
[  712.914636][T22297]  ? put_pmu_ctx+0x2a5/0x390
[  712.919247][T22297]  report_bug+0x1c0/0x210
[  712.923614][T22297]  handle_bug+0x3c/0x70
[  712.927787][T22297]  exc_invalid_op+0x18/0x50
[  712.932329][T22297]  asm_exc_invalid_op+0x1a/0x20
[  712.937207][T22297] RIP: 0010:put_pmu_ctx+0x2a5/0x390
[  712.942432][T22297] Code: dc ff e8 2e e5 dc ff 48 8d 7b 50 48 c7 c6 20 c1 a3 81 e8 ee 9c c7 ff eb d6 e8 17 e5 dc ff 0f 0b e9 64 ff ff ff e8 0b e5 dc ff <0f> 0b eb 88 e8 22 0c 2b 00 eb a5 e8 fb e4 dc ff 0f 0b e9 e4 fd ff
[  712.962234][T22297] RSP: 0018:ffffc9000371fc68 EFLAGS: 00010293
[  712.968309][T22297] RAX: 0000000000000000 RBX: ffff8880b98427d0 RCX: 0000000000000000
[  712.976286][T22297] RDX: ffff8880231d0000 RSI: ffffffff81a46c85 RDI: 0000000000000001
[  712.984255][T22297] RBP: ffff8880b9842800 R08: 0000000000000001 R09: 0000000000000001
[  712.992227][T22297] R10: ffffed1017306cf0 R11: 0000000000000000 R12: ffff8880b9836850
[  713.000201][T22297] R13: ffff8880b9836780 R14: 0000000000000293 R15: ffff8880b98427d8
[  713.008202][T22297]  ? put_pmu_ctx+0x2a5/0x390
[  713.012813][T22297]  ? put_pmu_ctx+0x2a5/0x390
[  713.017418][T22297]  _free_event+0x3c3/0x1280
[  713.021940][T22297]  perf_event_release_kernel+0x6ad/0x8f0
[  713.027584][T22297]  ? perf_remove_from_context+0x1e0/0x1e0
[  713.033333][T22297]  perf_release+0x37/0x50
[  713.037670][T22297]  __fput+0x27c/0xa90
[  713.041668][T22297]  ? perf_event_release_kernel+0x8f0/0x8f0
[  713.055644][T22297]  task_work_run+0x16f/0x270
[  713.060265][T22297]  ? task_work_cancel+0x30/0x30
[  713.065145][T22297]  exit_to_user_mode_prepare+0x23c/0x250
[  713.070787][T22297]  syscall_exit_to_user_mode+0x1d/0x50
[  713.076266][T22297]  do_syscall_64+0x46/0xb0
[  713.080785][T22297]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  713.086696][T22297] RIP: 0033:0x7ff50423df7b
[  713.091116][T22297] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
[  713.110723][T22297] RSP: 002b:00007ffdf26a9c40 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[  713.119141][T22297] RAX: 0000000000000000 RBX: 0000000000000009 RCX: 00007ff50423df7b
[  713.127114][T22297] RDX: 00007ff503e06090 RSI: ffffffffffffffff RDI: 0000000000000008
[  713.135086][T22297] RBP: 00007ff5043ad980 R08: 0000000000000000 R09: 00007ff503e00000
[  713.143064][T22297] R10: 00007ff503e06098 R11: 0000000000000293 R12: 00000000000adb68
[  713.151040][T22297] R13: 00007ffdf26a9d40 R14: 00007ff5043ac050 R15: 0000000000000032
[  713.159025][T22297]  </TASK>
[  713.162190][T22297] Kernel Offset: disabled
[  713.166616][T22297] Rebooting in 86400 seconds..