r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff)
write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfe)
fork()
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x10001, 0x0)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
fadvise64(r3, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000140)="031560e982309f510ff6fbf5f429ef3f", 0x10)
fsync(r2)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r4=>0x0})
ptrace(0x4207, r4)
ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000008ffde00e46e000000000000e10000000000000008000000000000000008000000000000000000000000000000000000000000007be273290c9974e82ae5e39115a9ede300000000000000000000000060000000d80000000000000001000000000000000600000000000000f90600"/333])