r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x10d142, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xd, 0x12, r0, 0x0)
truncate(&(0x7f0000001040)='./file1\x00', 0x4)
r1 = gettid()
process_vm_readv(r1, &(0x7f0000000400)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x1, &(0x7f00000006c0)=[{&(0x7f0000003300)=""/4096, 0xd00}], 0x1, 0x0)