r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='pagemap\x00')
readv(r0, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/96, 0x20000220}, {&(0x7f0000000240)=""/10, 0xa}], 0x2)