perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204a, 0x0, 0x2, 0x4, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_io_uring_setup(0x2ac5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000000180), &(0x7f0000000100))
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
clone3(&(0x7f0000000ac0)={0x17412e500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = fork()
ptrace(0x10, r1)
ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000})
r2 = fork()
ptrace(0x10, r2)
ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000})
syz_open_procfs$namespace(r2, &(0x7f0000000440)='ns/pid_for_children\x00')
clone3(&(0x7f00000003c0)={0x81100, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000240), {0x41}, &(0x7f0000000280)=""/64, 0x40, &(0x7f00000002c0)=""/130, &(0x7f0000000380)=[r1], 0x1}, 0x58)
io_uring_enter(0xffffffffffffffff, 0x611c, 0x60a2, 0x0, &(0x7f0000000040)={[0x23]}, 0x8)